Chevy BBC 454 Chrome "396 Stamped" Steel Valve Covers - Tall w/ Baffled Hole C6 and FMX torque converter

C6 and FMX torque converter with the Speedmaster 31 Spline Torque Converter Turbine Hub

Replacement Spring Isolator for PC12004 A-Arms

horse power increase of 10-15

They will allow for the use of reverse-style transmission valve bodies or switching from a 3-speed to a 4-speed

If your standard Bowtie block could handle 1500+ HP it would be Speedmaster's H1 engine block

Chevy BBC 454 Chrome "396 Stamped" Steel Valve Covers - Tall w/ Baffled Hole C6 and FMX torque converterDress up your engine compartment without breaking the bank. These Speedmaster valve covers are an affordable and easy way to brighten up your engine.