Speed Pro Speed Pro Piston Forged 4.280" Bore 5/64 x 5/64 x 3/16" Ring Grooves - Plus 0.0 cc Hastings Size is 27" x 12"

Size is 27" x 12" x 11"

More Travel - Increased Travel Reduces Shear Loads and Stores More Energy Which Equals Increased Grip In and Off the Corner

The Flex-a-lite product line includes belt-driven engine cooling fans

2 metering block gaskets

Must Be Used With MSD Timing Control

Speed Pro Speed Pro Piston Forged 4.280" Bore 5/64 x 5/64 x 3/16" Ring Grooves - Plus 0.0 cc Hastings Size is 27" x 12"Fully 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.