POWERFORGED PISTON

Speed-Pro® delivers the power you need and the value and quality that you deserve. Whether you are running at the track, chasing trophies on the strip, or just cruising down the road, count on Speed-Pro® to provide the best value in HP engine components Forged under 3,000 tons of force. 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 0.016mm (0.0006") per set. Machined valve reliefs and circlip grooves; LR-63 lock rings for floated applications