Square ports measure 1-11/32" x 1-3/4" and oval ports measure 1-9/16" x 1-25/32"
Fills gaps in the flange surface up to 1/16"
Does not burn, shrink or leak
Eliminates the need to re-torque
Improves fuel efficiency

10" x 10" x 1/16" thick
Used for special applications
10" x 10"
Custom-make your own gasket

24" length
Gives the ability to custom-make your own gasket
1/16" thick exhaust gasket material is used for special applications
6" width
Better sealing capabilities without cracking

Made from cellulose and nitrile material
Thickness measures 1/16"
Dimensions measure 24" long by 6" wide
Gives the ability to custom-make your own gasket
Sold individually

Round ports with a diameter of 1-9/16"
Fills gaps in the flange surface up to 1/16"
Does not burn, shrink or leak
Eliminates the need to re-torque
Improves fuel efficiency

Stock port style
Gasket material is made of copper
Port height is 2.32"
Port width is 1.56"
Provides excellent sealing performance

Quadrajet flange
Open center opening style
1/16" thick
Made of nitrile rubber composite
Provides superior torque retention, crush resistance, and sheer strength

Prevents fuel spillage in the carburetor
Includes vent baffle, high-capacity power valves, and high-flow needle and seat assemblies
Includes pump cam and secondary opening spring assortments, gaskets, and O-rings
Accelerator pump discharge nozzles and extra gaskets also included
Provides for complete carburetor rebuild

Provides excellent sealing and durability
Complete with manifold end rail seals and distributor gasket
Can be trimmed if necessary for modified ports
Silicone beading applied around each port to create a tight leak-proof seal
Prevents exhaust leakage out of the connection