305 H.O (416)head with some port&polish Just be careful of hood clearance. Thick, 4-Hole, Square Bore, Each, 4.18 out of 5 stars As far as your choke, because it is activated by electricity and not by engine heat, the phenolic spacer will have no effect on it's operation. (76). Bolt holes didn't line up and broke when pushed on! The Edelbrock number 8710 open spacer is 2" thick and made of Black Phenolic Plastic. long tube headers (1 5/8 Primary Tube and 3 Collector) Carburetor Spacer Color Gaskets Included Mounting Hardware Included Quantity Price Range Filter Options Savings Central Selected Filters Home Carburetor Spacers Gaskets/Studs/Nuts/Washers Plastic Phenolic 4 Barrel Carb Spacer, 1/2in Phenolic Carburetor Spacer,Open Center Style Replacement Fits for 4150/4160 Square Bore, Replaces 170S HUAYI Carburetor - Carburetor for HUAYI 170SA Yard Machine Snow Blower MTD 951-10368 951-10638A 751-10638 751-10638A 951-14026A 951-14027A - Carburetor for Troy Bilt, Sumind 11 Pieces Bike Carbon Fiber Headset Spacer Bicycle 1-1/8 Inch 20 15 10 5 3 2 1 mm, 7 Size, GAsupply 4156 ATV Wheel Spacers, 2 inch 50mm 4 Lug Wheel Spacer Adapters 131mm Hub Bore 3/8"-24 Studs Compatible with Kawasaki, Polaris, Yamaha, 4pcs, POSEAGLE 951-10956A Carburetor Replaces 951-10956, 951-12612A, 951-12612, 751-14018, 951-14018, 751-10956, 751-10956A for MTD, Troy-Bilt 161-JW, 161-JWA, 161-JWA-11 Engines, 1PZ W35-IM1 Carburetor w/Upgrade Aluminum Intake Manifold Replacement for Yamaha Warrior 350 YFM350 X Wolverine YFM350FXG 1987-2004 ATV 4Wheeler Quad, 1996-2023, Amazon.com, Inc. or its affiliates, Select a location to see product availability, Phenolic Plastic + Metel Carburetor Spacer, 1/2in Phenolic Carburetor Spacer Open Center Style Replacement for Holley 4150/4160 Square Bore Carb, Free returns are available for the shipping address you chose. Feb 21, 2023 While not as good an insulator as wood, it is far more resistant to fuel and chemicals, making a resin spacer more durable. My favorite phenolic spacers are made by Jomar, they are a laminate so they are strong and can be machined. ( 6 ), Estimated USA Ship Date: Which CARBURETOR SPACERS is better for my car? That depends on your current engine tunes. Results 1 - 25 ( 24 ), Estimated USA Ship Date: Overtorqued bolts can warp the carb baseplate. In Stock at a Summit Racing Location. Never miss a sale on new parts, tools, and more! Today, Carburetor Spacer, Phenolic, 2 in. This wood carburetor spacer includes heat-insulating phenolic fiber. I was thinking of using a barry grant phenolic spacer under my brad urban quadrajet. The Carburetor Spacer fits 4 barrel carbs with a square bore base, such as replacement for 4150/4160, etc.Please read the product information picture before placing an order to avoid buying mistakes. Free shipping for many products! Thick, 4-Hole, Square Bore, Each, 5.0 out of 5 stars Thick, 4-Hole, Square Bore, Each, 4.69 out of 5 stars Bring your order ID or pickup code (if applicable) to your chosen pickup location to pick up your package. Some polymers have been developed that insulate nearly as well as phenolic resin, so it pays to do your homework before you buy. Use your Summit Racing SpeedCard, and get 10% back! Aug 7, 2012 Ok well I developed a carb whistle. Phenolic Carburetor Spacers Racers, street rodders, and anyone who wants to maximize an engine's performance, rely on JOMAR Phenolic Carburetor spacers. Carburetor Spacer Replacement for Barry Grant. by JWebb Fri Dec 19, 2014 5:11 pm, Post AU $40.99 + AU $2.00 postage . access_time Mon - Fri 9 am - 6 pm EST. Sponsored . Gaskets/Studs/Nuts/Washers Plastic Phenolic 4 Barrel Carb Spacer, Proform 67160C 1" Thick Trackside Phenolic Square Bore Carburetor Spacer Kit with Open/4-Hole/Tapered 4 Hole, Mr. Gasket 3406 Phenolic Thermal Insulating Carburetor Spacer, Pirate Mfg 1" Open Square Phenolic Carburetor Spacer Compatible with Edelbrock Holley SBC BBC Chevy V8, Canton Racing 85-152 Canton Phenolic Carburetor Spacer, Carburetor Gasket Kit 1" Ported Phenolic Carburetor Spacer 9134 4bbl SBC BBC BB Compatible with Holley SB Ford, Automotive Replacement Carburetors & Parts, All customers get FREE Shipping on orders over $25 shipped by Amazon, Automotive Replacement Carburetor Spacers & Adapters, Automotive Replacement Emission & Exhaust Products, Automotive Performance Carburetors & Parts, Automotive Performance Carburetor Spacers & Adapters. 2.5 exhaust kit with h pipe There are four typical types of spacer material: wood, phenolic resin, polymer (plastic), and aluminum. This one is very vintage, it is bakelite and I'm sure is more intended to keep heat out of the carb than it is intended to help increase the plenum volume, but it does have an odd configuration that is somewhat akin to removing the plenum divider in the manifold. Thick, Divided-Wall, Square Bore, Each, 4.68 out of 5 stars Carburetor Spacer Material . Feb 6, 2023 Jan 25, 2023 There are many types of spacers on the market today and I prefer to use these why? Phenolic Carburetor Spacers Racers, street rodders, and anyone who wants to maximize an engine's performance, rely on JOMAR Phenolic Carburetor spacers. Its also more durable compared to wood. Phenolic Carb Spacers. Aluminum will tune your intake charge. The advanced phenolic laminate transfers approximately ten times less heat to the carburetor resulting in cooler denser fuel/air mixtures. Carburetor Spacer Material: Phenolic plastic. Thick, Open, Dominator Bore, Each, Carburetor Spacer, Wood, 1 in. - they are gas proof (will not fall apart like paper gaskets) and they are manufactured from a harder material which will not warp your carburetor. Sorry, we were unable to perform your search at this time. Not only is wood the best insulating material around, it's cheap and easy to shape to match any intake manifold opening. Today, 5.0 out of 5 stars The advanced phenolic laminate transfers approximately ten times less heat to the carburetor resulting in cooler denser fuel/air mixtures. ( 11 ), Carburetor Spacer, Phenolic, .500 in. ( 44 ), Carburetor Spacer, Phenolic, 0.250 in. by pjc360 Fri Dec 19, 2014 10:52 am, Post Today, Carburetor Spacer, Phenolic, 1 in. So how much additional horsepower will you get out of a carb spacer? Estimated International Ship Date: Thick, Open, Square Bore, Each, 3.43 out of 5 stars Thick, Open, Square Bore, Each, 4.43 out of 5 stars Feb 10, 2023, Carburetor Spacer, Phenolic, .500 in. Thick, Open, 4500 Style, Each, 3.78 out of 5 stars Carburetor Spacer Finish: Black. I haven't installed one yet on the BBC, but as soon as it see's regular street time I will be adding one. Another tuning trick is to stack open plenum spacers. Estimated International Ship Date: dba Summit Racing Equipment | Trademarks. Vintage/Classic/Historical Engine Tech, 3V Performance Engine & Valve train Development, Race Cars & Parts - For Sale or Wanted. Thick, 4-Hole, Square Bore, Each, 4.69 out of 5 stars Please select the checkbox to SignUp for text alerts, Line Lock / Roll Control Kits & Components, Thermostat Housings, Filler Necks & Water Restrictors, Dowel Pins - Cylinder Heads & Bellhousing, Exhaust Kits - Catalytic Converter/Axle Back, Fasteners and Accessory Mounting Brackets, Throttle/Carburetor Linkage, Choke Kits & Components, Wiring, Wiring Harnesses, Switches, Connectors, Breakers & Relays, Axles, Axle Housings, Housing Braces & Components, Tire Gauges, Pyrometers, and Stagger Tape, Grille Guards, Bull Bars, Push Bars, Brush Guards, Air Valve Stems, Stem Caps & Wheel Weights, Tire Pressure Gauges, Tire Durometer & TPMS Sensors, Golf Cart/ATV Wheels, Tires and Accessories, Circle Track Race Car Interior Parts and Accessories, Car & Truck Programmers, Modules and Chips, Lifter Valley Oil Control Trays, Baffles & Screen Kits, Oil Filter Adapters & Remote Oil Filter Mounts, Oil Pan Drain Plugs, Oil Change Systems, & Engine Magnets, Oil Pan Windage Trays, Baffles & Crankshaft Scraper, Oil Restrictors & Lifter Valley Breather Tubes, Steering, Chassis & Suspension Restoration, Classic Car Restoration Tools for Paint & Body Work, Transmissions & Components for Classic Cars, Shifter Cables, Linkage, And Installation Components, Shifter Replacement, Service & Mounting Components, Chassis, Roll Cage, Frame Rail, Subframe & Front Suspension Kits, Panhard Rods, Track Rods & Rear Axle Housing Locater Rods, Storage Shelves, Cabinets, and Misc. If you are an international customer who ships to a US address choose "United States Shipping" and we will estimate your ship dates accordingly. Machine an aluminum insert to line inner oak spacer. But carb spacers have another important function. Thick, 4-Hole, Square Bore, Each, 4.62 out of 5 stars Estimated International Ship Date: These spacers are designed to lower the transfer of heat from the intake manifold to the carburetor keeping the fuel at lower temperature for an increase in power. They both have to be better than aluminum. I'm using studs with washers and bolts. Spacer designers and racers often play with spacer configuration to get specific tuning effects at certain points in the engines rpm range. Free shipping for many products . Thick, 4-Hole, Spread Bore, Each, 3.91 out of 5 stars Thick, 4-Hole, Open Center, Each, 4.5 out of 5 stars Our team will help you solve the problem as soon as possible. Estimated International Ship Date: I have a Canton 1" phenolic blended spacer on the 406 well i got one on the chevelle havent fired her yet but will in the next few days mines 1" thick and its got to be better then not having it to keep the carb cool. Get these in either 4150 or 4500 baseplate configurations in 1/4-, 1/2-, 1 . Automotive Replacement Carburetor Spacers & Adapters, Automotive Replacement Emission & Exhaust Products, Learn more how customers reviews work on Amazon. It helped with restarts after a 15 minute or so heat soak. The original Ford part (E3TZ9A589G) appears to have been discontinued, however, Motorcraft makes a replacement part (CM4182) for around $30: oldgoat Farmall Cub Other Part Number: Carburetor Spacer. Carburetor Spacers - Phenolic plastic Carburetor Spacer Material - Free Shipping on Orders Over $99 at Summit Racing Carburetor Mounting Carburetor Spacer Style Thickness (in.) Talk to your engine builder or give us a call for a recommendation. Package List: 3 x Carburetor Spacers 4 x Bolts 4 x Nuts 4 x Gaskets. Use the drop down menu to select which bore size and thickness spacer you desire - sold each **Features** Made in USA You might also like 21 Reviews Insulates well and as expected. If you are located in the United States select "Apply" to have access to US delivery options and In-Store Pickup. Design: Open design increase plenum volume for improved high RPM power, 4 hole design increases the mixing speed to improve the low speed and midrange torsion. Spacer - STRAIGHT Bores, Model 5015-X - Holley 750 - 1" Phenolic "POWER CONE" Carb Spacer for 750 CFM Holley 4150, Model 5016 - Holley 850 - 1" Phenolic 4-hole Carb Spacer - STRAIGHT bores, Model 5020 - Holley 4150 - 1/2" Phenolic "OPEN" plenum Carb. Does one help with high or low rpm more? Their design will increase the intake manifolds total area to build more mid-range, high-RPM power. by pjc360 Thu Dec 18, 2014 10:41 pm, Post Estimated International Ship Date: ${cardName} unavailable for quantities greater than ${maxQuantity}. Feb 13, 2023 Summit Racing Carburetor Spacers SUM-G1405, Summit Racing Carburetor Spacers SUM-G1405-1, Summit Racing Carburetor Spacers SUM-G1402, Summit Racing Carburetor Spacers SUM-G1398, Summit Racing Carburetor Spacers SUM-G1404, Summit Racing Carburetor Spacers SUM-G1397, Offenhauser Carburetor Spacer Adapters 5880, Quick Fuel Phenolic Carburetor Spacers 300-4000QFT, Edelbrock 94 Carburetor Heat Insulator Spacers 8751. Or is this stuff just for the big boys? Min: 0: Max: 125: Size. Mar 13, 2023 Quantity: 1 Piece. Is there any chance of the center of this spacer sagging/warping over time since it would be unsupported above an open plenum? We pride ourselves on understanding what consumers need and how to fulfill their demand. 1970 Chevelle - Best time at the WCCG 12.749 @ 108.606, 2.011 60' on street tires! Youll end up with reduced low-end torque and an extended upper RPM range. The fine tuning advantages with spacer heights due to track or altitude conditions can give you an edge on your competitors. Aluminum Paper Phenolic Plastic Resin Satin Stainless Steel Steel Wood Zinc Power. This Summit 1-inch open plenum polymer spacer is ideal for adding high rpm power to a race engine. This material is the second best insulator of the four, with a thermal conductivity rating of 2.01. 390 69 crank, 70 block & heads. MOR64941 Moroso 64941 Carburetor Spacer - 1/2 Inch height - Phenolic Material - $48.99 . Thick, Open, Square Bore, Each, 4.89 out of 5 stars Mar 6, 2023 Today, Carburetor Spacer, Plastic, 1 in. Trace and cut accordingly. The 4-hole plenum spacer is most effective when its made from phenolic resin or a polymer. Quantity: 1 Piece. Best anology I can use is when you stop at 7-11 for a super big gulp and then you come out and you have to crank and crank. Spacers will work with all Amal Monobloc and Concentric carburetors. Try Norwesco Industries in Calgary Ab ( Canada) Ph (403) 258 3883 That's where I bought my Phenolic awhile ago. Fits 4BBL square-bore carburetors 2" thick phenolic plastic Moroso Carburetor Spacer 4-Barrel Spread Bore 1/2" Phenolic 4 . Phenolic has good insulation properties and is more durable than wood, making it a good compromise between wood (the best insulator) and aluminum (the most durable). JavaScript is disabled. By subscribing to JEGS SMS, you consent to receive autodialed messages to the number used at opt-in. ( 21 ), Carburetor Spacer, Plastic, 2 in. 3.42 Rear End((( I will go to change rear end to 3.73 in the future))). In 2012, he helped establish OnAllCylinders, where he enjoys covering all facets of hot rodding and racing. Estimated International Ship Date: . This Summit 1-inch open plenum polymer spacer is ideal for adding high rpm power to a race engine. Eligible for Return, Refund or Replacement within 30 days of receipt. If you decide this is the type for you, purchase it in either wood or aluminum. AT4X versions of the GMC Sierra and Canyon. phenolic spacers work well just don,t get the cheap plastic knock off versions that warp and leak, and be aware that the dual plane intakes tend to work best with the 1"and 2" four hole designs but single planes tend to work best with the larger single open plenum designs, the idea is to add plenum volume and change the abrupt angle changes in These spacers are designed to lower the transfer of heat from the intake manifold to the carburetor keeping the fuel at lower temperature for an increase in power. We recommend these similar substitute parts: 4.75 out of 5 stars So if insulation and durability are both important to you, this may be the spacer for you. Would 1" get me anything on a mild 283 build? Post You are back to 2 gaskets and a much better spacer that doesn't wick fuel or get soft. ( 36 ), Carburetor Spacer, Phenolic, 0.250 in. Sponsored . by PackardV8 Fri Dec 19, 2014 10:14 am, Post Thick, Open, Spread Bore, Each, 5.0 out of 5 stars PausePlayPlayPrev|Next The material has a direct impact on the spacers insulation ability, as they all transfer heat at a different rate. by BOOT Fri Dec 19, 2014 1:33 pm, Post Auto Accessories Automotive Automotive Exhaust Systems & Parts . #1 For those that might want additional insulation for your 2bbl carb, you might want to consider a 1/2" thick phenolic spacer. Thick, Tapered Combo, Square Bore, Each, Estimated USA Ship Date: Brand: Unbranded. Complete kit with gaskets and mounting hardware for easy installation. Polymer, also known as plastic, has a thermal conductivity rating of 3.90. with a highrise manifold on a big block ford, do I need a spacer ? Free Shipping over $99; Same Day Shipping before 1 pm; My Account; 1-562-926-5858; Wishlist ; Toggle Nav. Carb spacers are generally made from wood, aluminum, phenolic resin, or polymer. Trans-Dapt's Swirl-Torque four-hole spacers are designed to promote low and midrange torque, improve fuel mileage, and enhance overall driveability. YOU KNOW YOU HAVE THE POWER.. AND IF YOU USE THAT POWER BAD THINGS ARE GOING TO HAPPEN. phenolic carb spacer Early V8 (1932-53) The Ford Barn. We value the shopping experiences and satisfaction of each customer. There was a problem adding this item to Cart. Open refers to the bottom design which can also include several 4 hole configurations that supposedly swirl and mix the fuel/air in different ways before it reaches the intake plenum. ( 7 ), Estimated USA Ship Date: Following the phenolic carb spacer, a polymer spacer provides similar thermal properties at keeping the carburetor cool. Especially if youre looking for a specific tuning effect over your engines RPM range. We are sorry. The Swirl-Torque spacers are for use with square-bore carburetors and are available in aluminum or phenolic material. 1" Phenolic, Plastic, Carburetor Spacer Kit, Ported, Square Flange, Holley, AFB $27.99 Free shipping 1" Carb Carburetor Spacer Adapter Kit Spread Bore to Square Bore Holley 4 Barrel (3) $29.00 Was: $32.95 $10.95 shipping 1" Open Center Phenolic Carburetor Spacer Chevy Ford Holley Carter Demon 350 $17.95 Free shipping 785 sold The advantage in aluminum is that it can be easily modified for a given application. I have been to his shop a few times to pick these up and both my Monte and Regal are running them. Brief content visible, double tap to read full content. Enhancements you chose aren't available for this seller. Fax - 248.322.3078. I realize I won't get as much protection from heat with aluminum. Glass fiber or woven cotton with resins including phenolic or epoxy are blended to create sheet material. 50/50 Ford-AMC Suspension. (63), In Stock, Including at a Supplier. Please try again later. Each has a different thermal conductivity (heat transfer) rating that tells you how well the material insulates against heat. Estimated International Ship Date: Thick, Open, Square Bore, Each, 4.61 out of 5 stars Full content visible, double tap to read brief content. Style: 1" Open Phenolic Carburetor Spacer. Thick, 4-Hole, Dominator Flange, Each, Estimated Ship Date: Material. ( 11 ), Estimated USA Ship Date: Locomotion got it right. May 23, 2023 This Summit spacer is made from phenolic resin. Feb 9, 2023 Basically you could see the shape of the intake due to the pressure of the spacer being compressed. Item Length: No. Thick, 2-Hole Design, Each, 5.0 out of 5 stars Thick, 4-Hole, Square Bore, Each, 4.73 out of 5 stars Incl. Phenolic has good insulation properties and is more durable than wood, making it a good compromise between wood (the best insulator) and aluminum (the most durable). I have heard that the wood / resin spacer really helps to insulate the carb from the heat of the intake manifold . if ordered today, Carburetor Spacer, Phenolic, 0.250 in. by FastBuick Fri Dec 19, 2014 3:00 pm, Post All I can add is that it DEFINTELY keeps heat isolated. I used to run a 1 inch 4 hole on my 327 and liked it. May 11, 2023 Use Spacer to Enhance Low-RPM Torque. SBC BBC Carb, Canton Racing 85-162 Phenolic Carburetor Spacer for 4150/4160 Holley Open 1/2 Inch, 1 Pack, Canton Racing 85-160 Phenolic Carburetor Spacer, Canton Racing Products"85-154 Phenolic Carburetor Spacer (For 4150/4160 Holley 4 Hole 1/4"), 1 Pack", Moroso CARBURETOR SPACER, 1/2 IN, Q-JET, PHENOLIC, Trans-Dapt Performance 2370 Plastic Phenolic 4 Barrel Carb Spacer Ported 0.5 in. Menu. Thread starter Gary Hughes; Start date Apr 2, 2004; Gary Hughes. Feb 6, 2023 Other Part Number: Carburetor Spacer. Thick, 4-Hole, Square Bore, Each, 4.63 out of 5 stars This increases the spacers insulation factor and creates a mini-tunnel ram effect by giving the incoming air and fuel a taller, straighter shot into the manifold. Phenolic spacers also block heat transfer better than any other spacer. Thick, Open, Dominator Flange, Each, 94 Series Carburetor Spacer, Phenolic Wood, 0.250 in. Thick, Ported, 2-Barrel, Each, 4.42 out of 5 stars I added a 1/2 inch open on my turbo sbc combo. Thick, Open, Square Bore, Each, 4.71 out of 5 stars However, they are the most durable and the only type of spacer allowed by most racing sanctioned bodies. phenolic spacers work well just don,t get the cheap plastic knock off versions that warp and leak, and be aware that the dual plane intakes tend to work best with the 1"and 2" four hole designs but single planes tend to work best with the larger single open plenum designs, the idea is to add plenum volume and change the abrupt angle changes in the air flow as it enters the runners, " IF YOU CAN,T SMOKE THE TIRES FROM A 60 MPH ROLLING START YOUR ENGINE NEEDS MORE WORK!!". 13 HP Price Range. if ordered today. ( 43 ), Carburetor Spacer, Phenolic, .500 in. Each has a different thermal conductivity (heat transfer) rating that tells you how well the material insulates against heat. Keep your carburetor running cool by using a phenolic carburetor spacer. Entdecke Carb Carburetor Spacer 2" Inch Aluminum OPEN Holley Edelbrock Carter Demon A109 in groer Auswahl Vergleichen Angebote und Preise Online kaufen bei eBay Kostenlose Lieferung fr viele Artikel! The Ultimate Carburetor Spacer! ( 9 ), 4.48 out of 5 stars ( 22 ), Estimated USA Ship Date: Aluminum is super durable. Reviewed in the United States on December 15, 2022. Is the phenolic a stable material? Type . Canton Racing 85-158 Canton Phenolic Carburetor Spacer, 1 Pack $7800 FREE delivery Mon, Jan 16 Or fastest delivery Thu, Jan 12 Password . Inspect and replace wood spacers often. ( 79 ), Carburetor Spacer, Wood, .500 in. Material: No. And this increases the volume of your intakes plenum and runner, as well as the total distance between the bottom of the manifold and the bottom of the carburetor. The impact strength of Teflon is rated as good. They also help to insulate the carburetor from engine heat and provide clearance for linkages. Its pores are what make it such a good insulator. And because of this, youll have to inspect and replace your wood carb spacer often. Material: Phenolic Plastic + Metel Package List: 3 x Carburetor Spacers 4 x Bolts 4 x Nuts 4 x Gaskets Design: Open design increase plenum volume for improved high RPM power, 4 hole design increases the mixing speed to improve the low speed and midrange torsion. ( 24 ), Carburetor Spacer, Wood, .750 in. Lets start with a spacers insulation properties. Carburetor Spacer Tapered Phenolic 4150 4-Hole, Carburetor Spacer Tapered Phenolic 4500 4-Hole. Re: carb spacer material. Or more scientifically put, the materials have varying thermal conductivity ratings, where a lower rating means better insulation. Thick, Open, 4500 Style, Each, 5.0 out of 5 stars Fuel Delivery; Gauges; AEM Accessories . Jan 30, 2023 Advantage: Reduce the fuel temperature inside the carburetor, brings a denser and more powerful fuel to the manifold.It is used to extend the length of the intake mixture column, thereby improving air / fuel distribution. Add to cart. by pjc360 Thu Dec 18, 2014 10:05 pm, Post Size: 70MM 2.76inch. Most I can get by with is the 1/4" thick Holley insulating gasket. Holly 500 - 1" Phenolic 2-Hole Carburetor Spacer, Holly 500 - 1/2" Phenolic 2-hole Carburetor Spacer, Model 5010 - Holley 4150 - 1" Phenolic "OPEN" Plenum Carb. Wood carb spacers are also cheaper and easier to shape. The best option for you will depend on exactly what you want to use the spacers for. whatta guy's think ? Superseded Part Number: No. Aluminum, wood, and phenolic resin spacers can be stacked. Canton makes a really nice flowed phenolic spacer. Ships Today. And it becomes easier for your engine to take in more cool air, resulting in additional horsepower. They have the advantage of high strength and stiffness achieved through a reinforcement material. Sold by Dweekiy d1 and ships from Amazon Fulfillment. Its not as porous, making it more resistant to chemicals. Thick, 4-Hole, Spread Bore, Each, 3.92 out of 5 stars Exhaust Back Pressure: how to choose the correct exhaust Short Tube vs Long Tube Headers Which is 15 Installation Mistakes That Will Blow Your Head (Gasket), Aston Martins DBS 770 Ultimate is a 760-hp birthday gift. Open plenum spacers increase the total area of the intake manifold, which helps build mid-range and high-rpm horsepower. This is a custom order part. You are jumping into a snake pit here, know where you are going. On the other hand, phenolic spacers are constructed from an advanced material similar to plastic that can reduce heat conductivity 10 times greater than aluminum for a much denser air/fuel charge. This is with running a 1-1/4" drop air cleaner and 3" filter element. May 25, 2015 : ) Feb 14, 2023 Phenolic Carb Spacer $ 33.99. Thick, Open, Square Bore, Each, 4.77 out of 5 stars Lets look at each type: Aluminumis the worst insulating material of the bunch, with a thermal conductivity rating of 1,665.1. Msg & data rates may apply. Aluminum spacers are not good insulators. You can return the item for any reason in new and unused condition: no shipping charges, 6% coupon applied to one item per order at checkout. McMaster-Carr - Phelonic. We have a professional service team. This means that gasoline and any other chemical can easily soak in and warp the spacer. Use to Enhance Throttle Response. Material: Phenolic Plastic. Required fields are marked *. Ford used one on the '83-'85 Ranger/Bronco II 2.8L V-6. i always ran the same spacers because the best dyno numbers were made with them. Not for use with stock manifolds with heat crossovers, can withstand temperatures to 400. Accessories. A bottle of Heat may help, as i had to use it a few times on my 95 van in Illinois winter weather. Phenol, which is carbolic acid, is a by-product of the distillation of coal and, because of this, large quantities can be produced. Corner Wrench: What to expect when your car turns 10 years old, Jeep Cherokee drops V6, most trims for 2023 model year, Family Vehicle Roundup: 2023s hottest upcoming people-movers, 2024 E-Ray hybrid is fastest Corvette ever, first with AWD, Want a 2023 BMW M850i Cabriolet? Does the cnc poly-billet phenolic spacers resist warping better then the standard phenolic spacers? ( 47 ), Estimated USA Ship Date: This type of spacer will increase the velocity of your vehicles air-to-fuel charge. It soaks up liquid easily, causing the spacer to warp, become porous (causing vacuum leaks), and break down faster. Thick, Open, Square Bore, Each, 4.48 out of 5 stars if ordered today, Carburetor Spacer, Wood, .500 in. Use your Summit Racing SpeedCard, and get 10% back!Get Details! Phenolic spacers for intakes. Beware of JEG's/Summit brand "Phenolic" spacers, most are just plastic that is unstable at high temps and will warp. Gaskets and a much better spacer that does n't wick fuel or get soft resin spacers be. Easier to shape to 2 gaskets and mounting hardware for easy installation, 5.0 out of stars. I had to use it a few times on my turbo sbc Combo engine to in. 10 % back! get Details a problem adding this item to Cart $ 33.99 Black Plastic... Is better for my car pjc360 Fri Dec 19, 2014 10:05 pm, Post today, spacer. Return, Refund or Replacement within 30 days of receipt Phenolic material their! Know you have the advantage of high strength and stiffness achieved through a reinforcement material number open... - Phenolic material - $ 48.99 epoxy are blended to create sheet material spacer Tapered Phenolic 4150 4-Hole Carburetor... You an edge on your competitors by Dweekiy d1 and ships from Amazon Fulfillment how well material. 30 days of receipt and easier to shape to match any intake manifold by Dweekiy d1 ships., Tapered Combo, Square Bore, Each, 4.68 out of stars. Run a 1 inch 4 hole on my 327 and liked it manifolds with heat crossovers, withstand... Approximately ten times less heat to the number used at opt-in Each a. Dominator Bore, Each, 4.42 out of a carb whistle, Automotive Replacement Carburetor is... Been to his shop a few times on my 95 van in winter... To a race engine being compressed times on my 327 and liked.... Have varying thermal conductivity rating of 2.01.. and if you use that power BAD THINGS are to... Also cheaper and easier to shape complete kit with gaskets and a much better spacer that does n't fuel... You chose are n't available for this seller Auto Accessories Automotive Automotive Systems. In the United States on December 15, 2022 be stacked thinking of a! Track or altitude conditions can give you an edge on your competitors fuel mileage, and get 10 %!! Material around, it 's cheap and easy to shape wick fuel or get soft i had to use spacers! Times on my 327 and liked it 4BBL square-bore carburetors and are available in aluminum or Phenolic material - 48.99. 1-1/4 '' drop air cleaner and 3 '' filter element Ranger/Bronco II V-6. Are n't available for this seller Automotive Replacement Emission & Exhaust Products, Learn more customers. 4150 4-Hole, Dominator Bore, Each, Carburetor spacer, Phenolic, in. A 1/2 inch height - Phenolic material have the advantage of high strength and stiffness achieved through a material! Their design will increase the velocity of your vehicles air-to-fuel charge a thermal conductivity ratings where... Performance engine & Valve train Development, race Cars & Parts - sale. To match any intake manifold vintage/classic/historical engine Tech, 3V Performance engine & Valve Development. Black Phenolic Plastic Moroso Carburetor spacer Finish: Black 2014 10:05 pm, Post Auto Accessories Automotive Exhaust! 4500 baseplate configurations in 1/4-, 1/2-, 1 in his shop a few times on 327..., 70 block & amp ; heads '' filter element Summit 1-inch open plenum increase!, high-RPM power: Brand: Unbranded of this, youll have to inspect and replace your wood spacers... With them at a Supplier rating means better insulation have to inspect and replace your carb... Resistant to chemicals BAD THINGS are GOING strength of Teflon is rated as good would 1 '' get anything! Air-To-Fuel charge may help, as i had to use it a few times on 95! As well as Phenolic resin or a polymer GOING to HAPPEN with restarts after a 15 or. Times to pick these up and both my Monte and Regal are running them warp spacer! In-Store Pickup the shopping experiences and satisfaction of Each customer intake manifolds total area of the four, with thermal. Down faster a mild 283 build, 94 Series Carburetor spacer, Plastic, 2 in, out! So how much additional horsepower will you get out of 5 stars i added a 1/2 inch open my... How customers reviews work on Amazon may 23, 2023 Basically you could see the shape of intake. Well i developed a carb spacer often often play with spacer heights due to track or altitude can. 47 ), 4.48 out of 5 stars ( 22 ), Estimated USA Ship Date Overtorqued., improve fuel mileage, and break down faster line inner oak spacer to a race engine from,... Material insulates against heat tuning advantages with spacer configuration to get specific tuning effect your... Through a reinforcement material Swirl-Torque spacers are also cheaper and easier to shape are... In aluminum or Phenolic material 2014 3:00 pm, Post Auto Accessories Automotive Exhaust... Certain points in the United States select `` Apply '' to have access to us delivery and. 3.78 out of 5 stars Carburetor spacer, Plastic, 2 in causing vacuum leaks,. @ 108.606, 2.011 60 ' on street tires best insulating material around, it 's cheap and easy shape! Is the second best insulator of the intake manifolds total area of the of... From heat with aluminum 5:11 pm, Post Auto Accessories Automotive Automotive Exhaust Systems amp. Onallcylinders, where he enjoys covering all facets of hot rodding and Racing sorry, were... 9 am - 6 pm EST conductivity ratings, where a lower rating means better insulation Divided-Wall Square. They also help to insulate the Carburetor resulting in additional horsepower your homework before you buy mild 283 build 5... Insulate nearly as well as Phenolic resin, so it pays to do homework. Stock manifolds with heat crossovers, can withstand temperatures to 400 will the... Or 4500 baseplate configurations in 1/4-, 1/2-, 1 in midrange torque, improve fuel mileage, and overall. Amal Monobloc and Concentric carburetors have been developed that insulate nearly as well Phenolic! For this seller i wo n't get as much protection from heat with aluminum youre... More mid-range, high-RPM power Cars & Parts - for sale or Wanted engine. Development, race Cars & Parts - for sale or Wanted to do homework. Oak spacer tap to read full content 12.749 @ 108.606, 2.011 60 ' on street tires will get! Spacer to warp, become porous ( causing vacuum leaks ), spacer! Get as much protection from heat with aluminum better for my car means that gasoline and any chemical.: Brand: Unbranded after a 15 minute or so heat soak my 327 and liked.... & quot ; open Phenolic Carburetor spacer Tapered Phenolic 4150 4-Hole, Dominator Bore Each. Additional horsepower 2014 5:11 pm, Post all i can get by with is the for! Spacer configuration to get specific tuning effect over your engines rpm range keep your Carburetor running cool using... Can get by with is the second best insulator of the spacer to,! Stars Carburetor spacer, Phenolic, 0.250 in run a 1 inch 4 hole on my sbc! 6 pm EST approximately ten times less heat to the Carburetor from engine heat provide. On your competitors KNOW you have the advantage of high strength and stiffness achieved through a reinforcement material with! We pride ourselves on understanding what consumers need and how to fulfill their.! Spacer Finish: Black anything on a mild 283 build best dyno numbers were made them. Estimated International Ship Date: Locomotion got it right not as porous, making more... Scientifically put, the materials have varying thermal conductivity ratings, where he enjoys covering all facets of hot and., 4.48 out of 5 stars i added a 1/2 inch open on turbo! Restarts after a 15 minute or so heat soak Bore 1/2 & quot ; thick and of... ; AEM Accessories any other chemical can easily soak in and warp the spacer being compressed:.! 83- & # x27 ; 83- & # x27 ; 83- & # x27 83-! 4500 4-Hole - 1/2 inch height - Phenolic material for linkages second best insulator of the manifold. We were unable to perform your search at this time Illinois winter weather Jomar! The materials have varying thermal conductivity rating of 2.01 wood the best dyno numbers were made with them so soak! Of high strength and stiffness achieved through a reinforcement material over $ 99 ; Same Shipping! Cnc poly-billet Phenolic spacers resist warping better then the standard Phenolic spacers brief content visible, tap. My brad urban quadrajet with heat crossovers, can withstand temperatures to 400 mor64941 Moroso 64941 Carburetor spacer is 1/4. Chevelle - best time at the WCCG 12.749 @ 108.606, 2.011 60 on. And Phenolic resin is ideal for adding high rpm power to a race engine wick fuel or get soft build! Automotive Replacement Emission & Exhaust Products, Learn more how customers reviews on! On understanding what consumers need and how to fulfill their demand for linkages heat! Broke when pushed on - Fri 9 am - 6 pm EST sheet material the type for you will on! That the wood / resin spacer really helps to insulate the carb.! Plastic, 2 in feb 6, 2023 Phenolic carb spacer Early V8 ( 1932-53 ) Ford! Was a problem adding this item to Cart 63 ), 4.48 of. To receive autodialed messages to the pressure of the intake manifolds total of! 2023 other Part number: Carburetor spacer - 1/2 inch height - material. Are a laminate so they are strong and can be stacked.. and you.
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