Buick Nailhead Riser Intake Manifold Phenolic Insulator Spacer For Heat Soak 1/2"
This 1/2" thick phenolic risers for the 1957-66 Buick 364-400-401-425 Nailhead V8 engines . Add a little performance to your machine the cheap way, and keep the heat away from the intake so the carburetor stays cool to solve the heat soak or carburetor boiling issues. Price is for 1 set of risers. Free sticker included!!
Tri Power Carb Riser GM Big Rochester 500 CFM 2GC Carburetor Spacer Pontiac GTO 1" Tall
This fits the large Rochester carburetors typically found on the outboard carbs of a Tri Power setup, or on a 1966 GTO and up. This is a 1" riser for the large bore Rochester with a bolt spacing of 2" x 3-11/16" on centers. Price is for one 1" riser.
Pontiac GTO Tri Power Large Rochester 500 2GC Carburetor Intake Block Off Plate 062"
This is a .062" block off plate and gasket for the large Rochester 2GC carburetor often found on the end carbs of Pontiac Tri Power manifolds. This can be used for blocking off unused carbs.
Big Rochester GM Tri Power 2G Carburetor GTO Gasket 6 Pack
These are for the large bore 2G or 2GC carbs, often are the end carbs on the older intakes and are sold in a pack of 6. The gaskets fit really nice unlike some of the bulky and overly large gasket that are available, they also fit our carb risers perfectly.
Holley or AFB Phenolic Carburetor Insulator Spacer 4 Barrel Heat Soak Riser 1/4
This 1/4" thick phenolic riser for the Holley or AFB 4 barrel carb and will fit other models as well. Add a little performance to your machine the cheap way, and keep the heat away from the carburetor to solve the heat soak or carburetor boiling issues. Includes free gaskets.
Holley Carter AFB Phenolic Insulator Spacer 4 Barrel Heat Soak Carb Riser 1/2" Kit
This 1/2" thick phenolic riser kit for the Holley or AFB 4 barrel carb and will fit other models as well. It includes a 1/2" phenolic insulator, two gaskets, studs, nuts, and washers. Add a little performance to your machine the cheap way, and keep the heat away from the carburetor to solve the heat soak or carburetor boiling issues. Includes free gaskets
2 Bolt Phenolic Riser Ford YF Carter Holley Autolite Carburetor Intake Manifold Spacer 1/4"
This is a 1/4" phenolic carb insulator that helps prevent carburetor boiling or heat soak. This has a bore of 1.700" and a bolt hole distance of 2 15/16" center to center.
2 Bolt Phenolic Riser Ford YF Carter Holley Autolite Ball and Ball Carb Intake Manifold Spacer 1/2"
This is a 1/2" phenolic carb insulator that helps prevent carburetor boiling or heat soak. This has a bore of 1.700" and a bolt hole distance of 2 15/16" center to center and will fit different models or carbs.
Fits YF 2 Bolt Riser Carter Ball And Ball Holley Autolite Carb Intake Spacer 1.5"
This is a 1.5" inch machined 6061 aluminum carb spacer that can help add performance or solve clearance issues and has a brushed finish but could easily be polished. This has a bore of 1.700" and a bolt hole distance of 2-15/16" center to center and will fit different models or carbs.
Fits Weber 40mm DCNF Carburetor Spacer Riser Phenolic Insulator Riser 40 mm 1/2"
This is a 1/2" phenolic carb insulator that fits the 40mm DCNF Weber and are sold individually to help prevent carburetor boiling or heat soak, the cooler it is the more power it makes. Any questions please email or call 608-637-7167