Carburetor heat insulator gasket, fixed the gas boiling in the carb bowls after shutting down the engine and heat soak issues
Features a dual plane open center supporting open plenum mainfolds, help direct fuel flow, can be used with carb spacer if have hood clearance
Reduces fuel percolation in the fuel bowls exposed to extreme under hood temperatures
Matches for Holley style carbs, for Edelbrock Performer and Thunder Series square bore carbs
Square bore mounting flange applications. Comes with extended carburetor studs

Item Specifics

Part Type: Carb Heat Insulator Gasket

Fitment Type: Direct Replacement

Material: Nitrile Rubber Composite

Number of Barrels: 4-Barrels

Gasket Opening Style: Open Center

Gasket Thickness: 5/16 Inches

Fits Carburetor Flange: Square Bore

Cross Reference: 9265

Applications:

For Edelbrock Performer Intake Mainfold 2131, 1406, 2101, 7561, 2104, 2701...

For Edelbrock Performer and Thunder Series Square Bore Carbs 1406, 1407, 1403, 1801...

All for Holley Style Carbs 4150...

For Chevrolet 283 305 307 327 350 396 400 402 427 454 502

For Ford 289 302 351

Installation:

1. Check air cleaner to hood clearance, ensures that additional height of heat insulator gasket will not interference other components

2. Remove air cleaner and all attachments to the carburetor(fuel line, throttle linkage and vacuum lines)

3. Remove the carburetor, then remove the old base gasket and any additional plates

4. Remove the stock carburetor studs(short) and install the new studs(long)

5. Install the heat insulator gasket directly against the manifold, replace the carburetor and all other connections

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