Description
Manley Platinum Big Block Chevy Inverted Dome Pistons are made from 2618 high strength material, have a lightweight design, use a full banded skirt for increased skirt stability, and have perfect ring groove to skirt squareness. Lateral gas ports and round wire locks are included. .043″ x .043″ x 3/16″ ring package. Perfect for drag race applications.
Tall Deck Compression Ratio with 112cc Heads 16.3:1
Tall Deck Compression Ratio with 118cc Heads 15.3:1
Tall DeckCompression Ratio with 124cc Heads 14.4.1









