Copper Seal Header Gaskets Fits 1965-1990 Chevrolet 396-454 Big Block with Round Ports Mr Gasket Suspension - Leaf Spring Hardware - Suspension Control Arm Bushing Separate 3-link bracket Must be

Separate 3-link bracket Must be welded fully before installing the cross member in the vehicle

stainless steel internals

We designed these to be comfortable and we included a rubber stop to prevent paint damage and to keep them from rotating while in use

CH465 M/T 3RD & 4TH Fork Cast Iron

Zippered rear window for additional air flow

Copper Seal Header Gaskets Fits 1965-1990 Chevrolet 396-454 Big Block with Round Ports Mr Gasket Suspension - Leaf Spring Hardware - Suspension Control Arm Bushing Separate 3-link bracket Must beMr. Gasket Copper Seal Header Gaskets are a high quality copper Gasket that performs extremely well and are reusable. We recommend this in all racing and high performance applications. They are for stock heads unless indicated, and work well in high heat and turbocharged applications. Manufactured from Dead Soft (solid) . 043 Inch thick copper material . 051 Inch embossment around each exhaust port to seal irregular surfaces. Total Gasket thickness .