Speed Pro Hypereutectic Piston 4.020" Bore 5/64 x 5/64 x 3/16" Ring Grooves Minus 8.0 cc - Coated Skirt Helmet Shield a dedicated new management team

a dedicated new management team and ample financial support

: Early model Small & Big Block Fords

Thicker decks for greater strength

Includes notched float and jet extensions

The ballast is not necessary if an MSD 6 or 7-series Ignition Control is being used with the points distributor

Speed Pro Hypereutectic Piston 4.020" Bore 5/64 x 5/64 x 3/16" Ring Grooves Minus 8.0 cc - Coated Skirt Helmet Shield a dedicated new management teamProduct Description: Piston Hypereutectic 4. 020 in Bore 5 64 x 5 64 x 3 16 in Ring Grooves Minus 8. 00 cc Coated Skirt Small Block Ford Set of 8 From pistons to engine bearing components, Speed Pro offers an array of performance engine parts. You can rely on Speed Pro for industry leading performance engine technologies, from cutting edge Digital Diamond Profiled pistons to A Series bearings. They are engine components performance enthusiasts and