Speed Pro Speed Pro Piston Forged 4.160" Bore 5/64 x 5/64 x 3/16" Ring Grooves - Minus 10.3 cc Aviation Cable Adapters Use with Narrowed Fuel Tank

Use with Narrowed Fuel Tank - Available Separately

fixed bearing design that can be used with or without coilovers

Weld on reducersPatriot Exhaust products continue to offer the best value for the dollar of any brand in the industry

Painless Performance is the recognized leader in automotive wiring products

Speed Pro Speed Pro Piston Forged 4.160" Bore 5/64 x 5/64 x 3/16" Ring Grooves - Minus 10.3 cc Aviation Cable Adapters Use with Narrowed Fuel TankFully updated skirt profiles Exclusive DUROSHIELD skirt coating. DUROSHIELD provides scuff resistance, reduced bore clearances and enhanced ring sealing. SPEED PRO POWERFORGED pistons are built to stringent specifications with a precision CNC machined dome and skirts and microfinished ring grooves. The manufacturing process ensures that piston weights within a boxed set will not vary more than 4 grams and that skirt sizes are matched to within 0.