Chevy BBC 454 Gen 5 & 6 1991 - Up 1Pc RMS Rubber Oil Pan Gasket and drag racing

and drag racing

making them ideal for withstanding the rigors of any demanding environment

Their precision construction ensures a leak-proof seal and lasting durability

and they may be reduced to fit if you decide to narrow your rear-end later on

Speedmaster torque converter spline adapters are designed to adapt a C-6 torque converter to a C-4 26-spline transmission

Chevy BBC 454 Gen 5 & 6 1991 - Up 1Pc RMS Rubber Oil Pan Gasket and drag racingSpeedmaster gaskets are designed for today's performance engines, which can create excessive amounts of vacuum and pressure in the oil pan. They're constructed from a cellulose nitrile material that features excellent tensile strength and superior blowout resistance, and their latex coating conforms to minor sealing surface irregularities for a better seal.