Mopar Chrysler SB 318 340 360 Block Hugger Stainless Steel Exhaust Header It is set up to

It is set up to accept a spread bore carb but comes with an adapter plate that permits the use of square bore carbs

reduce stretching and prevent the belt from slipping

Designed for C4 transmissions in competitive environments where RPM levels approach or exceed 8

Try a set of these Speedmaster aluminum valve covers

These are new castings

Mopar Chrysler SB 318 340 360 Block Hugger Stainless Steel Exhaust Header It is set up toIncrease your horsepower and torque for your ride just bolt on these Speedmaster headers! These headers are designed with 3 8 in. thick laser cut flanges and mandrel bent primary tube. If your vehicle is using aftermarket components, parts from other applications, or custom altered parts, then it is the installer's responsibility to verify fitment.