Summit Racing will BEAT any competitor's advertised price! ( 13 ). Select the Pickup option on the product page or during checkout. Use Spacer to Enhance Low-RPM Torque. Aluminum will tune your intake charge. Phenolic Carb Spacers. This Summit spacer is made from phenolic resin. Everything you need for anything you drive. They have the advantage of high strength and stiffness achieved through a reinforcement 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 Carburetor Spacer Replacement for Carter and replacement for Edelbrock that are used on many replacement for Small/Big Block . 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. I added the super sucker 4 hole phenolic spacer and gained an extra 15hp on the dyno. (63), In Stock, Including at a Supplier. by pjc360 Thu Dec 18, 2014 9:05 pm, Post And it becomes easier for your engine to take in more cool air, resulting in additional horsepower. Thick, 4-Hole, Square Bore, Each, 4.18 out of 5 stars Thick, 4-Hole, Square Bore, Each, 4.63 out of 5 stars ( 4 ), Carburetor Spacer, Wood, 0.500 in. good luck #9 FastEHHolden Steptoe Members 5,114 posts Location: Central Coast NSW Joined: 16-November 05 Posted 02 March 2010 - 05:52 PM Tapered spacers can offer the best of both worlds-increasing torque, horsepower, and acceleration over the whole RPM range. Posts: 2,027. Once your package is ready for pickup, you'll receive an email and app notification. Compcams xe262 (12-238-2) Thick, Open, Square Bore, Each, 3.0 out of 5 stars If you decide this is the type for you, purchase it in either wood or aluminum. Thick, Open, Square Bore, Each, 4.89 out of 5 stars This is a custom order part. Free shipping . TRIUMPH BSA 30mm PHENOLIC TUFNOL CARBURETOR INSULATORS (2) PN# 70-2968 E2968 . That said, the best carb spacer to use has spray bars and solenoids hooked to it, and makes more power than any other spacer! I have been to his shop a few times to pick these up and both my Monte and Regal are running them. That depends on your current engine tunes. if ordered today, Carburetor Spacer, Wood, .500 in. Thick, Ported, 2-Barrel, Each, 4.42 out of 5 stars FREE Shipping on orders over $25.00 shipped by Amazon. Accessories. Jan 23, 2023 Not only is wood the best insulating material around, it's cheap and easy to shape to match any intake manifold opening. Most I can get by with is the 1/4" thick Holley insulating gasket. ( 4 ), Carburetor Spacer, Wood, 1 in. Woodis the best insulating material, with a thermal conductivity rating of 1.02. This item can be returned in its original condition for a full refund or replacement within 30 days of receipt. Carb spacers are divided into 2 main types: open plenum and four-hole plenum. Feb 10, 2023, Carburetor Spacer, Phenolic, .500 in. But if you think about it, thats not a bad trade-off. ( 21 ), Carburetor Spacer, Plastic, 2 in. Incl. Spacers will work with all Amal Monobloc and Concentric carburetors. But with a thermal conductivity rating of 3.90, it does not insulate as well. ( 2 ), Carburetor Spacer, Wood, 1 in. Not for use with stock manifolds with heat crossovers, can withstand temperatures to 400. Estimated International Ship Date: The advanced phenolic laminate transfers approximately ten times less heat to the carburetor resulting in cooler denser fuel/air mixtures. Thick, Divided Plenum, Square Bore, Each, 4.73 out of 5 stars Thick, 4-Hole, Open Center, Each, 4.5 out of 5 stars They also help to insulate the carburetor from engine heat and provide clearance for linkages. Application: Carburetor Spacer Fits any square bore carburetor Then buy a sheet of thin FR4/G10 Phenolic from some place like McMaster Carr and glue it to the intake side of the spacer with RTV. They both have to be better than aluminum. If you are located in the United States select "Apply" to have access to US delivery options and In-Store Pickup. Racers, street rodders, and anyone who wants to maximize an engine's performance, rely on JOMAR Phenolic Carburetor spacers. Spacers made from phenolic or polymer are ideal for street cars and trucks, providing the best balance of insulation and durability. Feb 6, 2023 05-28-2004, 10:25 PM . Material: Phenolic Plastic. Aluminum Paper Phenolic Plastic Resin Satin Stainless Steel Steel Wood Zinc Power. holley 650dp PausePlayPlayPrev|Next by BOOT Fri Dec 19, 2014 1:33 pm, Post Automotive Replacement Carburetor Spacers & Adapters, Automotive Replacement Emission & Exhaust Products, Learn more how customers reviews work on Amazon. Location: Calgary, Canada. Estimated International Ship Date: Quantity: 1 Piece. Find many great new & used options and get the best deals for Fly Tying Fly Fishing15 Selected Marabou Plumes Feathers Choose Colour at the best online prices at Free shipping for many products aire96fm.com Brand: Unbranded. Sorry, we were unable to perform your search at this time. This CNC machined cavity enhances flow and increases power and also aides in consistency when used in conjunction with under carburetor throttle stops. Ships Today. So how much additional horsepower will you get out of a carb spacer? Feb 6, 2023 I used to run a 1 inch 4 hole on my 327 and liked it. Reviewed in the United States on December 15, 2022. So if youre thinking about tuning your vehicle, start with a carburetor spacer. Studs or bolts? May 25, 2015 Never miss a sale on new parts, tools, and more! I do 7 to be sure I'm not over torquing it. I found this out the hard way when a Jeg's spacer warped on me cracking the baseplate of the carb. Other Part Number: Carburetor Spacer. ( 26 ), Carburetor Spacer, Polymer, 1 in. 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. Does the cnc poly-billet phenolic spacers resist warping better then the standard phenolic spacers? Full content visible, double tap to read brief content. In addition, spacers are used to fine tune the engine's performance. Reference OE/OEM Number: No. You know, between upper and lower intake. The lower the rating number, the better the material insulates. I ordered some phenolic, with linen I believe, and bolted the second spacer to the phenolic sheet I ordered. I was thinking of using a barry grant phenolic spacer under my brad urban quadrajet. Feb 21, 2023 Aluminum is super durable. Add to cart. So if insulation and durability are both important to you, this may be the spacer for you. 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. 2.5 exhaust kit with h pipe Javascript is required to submit this form. Thursday 1/19/2023 The material has a direct impact on the spacers insulation ability, as they all transfer heat at a different rate. Phenolic spacers also block heat transfer better than any other spacer. TSP's carb spacers are a great way to improve airflow while allowing for more clearance on top of the engine. Thick, 4-Hole, Square Bore, Each, 5.0 out of 5 stars 10:1 Compression 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. Never miss a sale on new parts, tools, and more! 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. 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. Phenolic Carburetor Spacers Racers, street rodders, and anyone who wants to maximize an engine's performance, rely on JOMAR Phenolic Carburetor spacers. Estimated International Ship Date: It looks like WhatsApp is not installed on your phone. ( 9 ), Estimated USA Ship Date: Carburetor Spacer Material . RustyRatRod I was born on a Monday. Conceived in this great nation, our company strives to meet the needs of all Canadian consumers. I realize I won't get as much protection from heat with aluminum. dba Summit Racing Equipment | Trademarks. Carburetor Spacers how do I choose the best one? A forum community dedicated to Chevrolet Chevelle owners and enthusiasts. Some polymers have been developed that insulate nearly as well as phenolic resin, so it pays to do your homework before you buy. /*