TCI Automotive Automatic Transmission Flexplate 399754 2017-chevrolet-city-express-esi6305451 SPC's cams are heat treated

SPC's cams are heat treated to prevent stripping or warping

drastically reducing glare and improving total efficiency

Reduces restriction by up to 42-percent over stock pipe

positioning it for better piston dome clearance and a more even burn

but in easy to choose kit form

TCI Automotive Automatic Transmission Flexplate 399754 2017-chevrolet-city-express-esi6305451 SPC's cams are heat treatedAftermarket Chevrolet and Pontiac machined flywheels are . 140" thick and built to handle even the toughest applications. Constructed from the same A514 Blanchard ground steel and neutral balanced with 168 tooth (Chevy) and 166 tooth (Pontiac) starter rings. These machined flywheels are designed for specific application engines. These machined flexplates are a "must have" for moderate to serious performance applications. TCI Automotive Automatic