MAHLE 930239110T Piston Kit Elite Drag Series 24/25 (568cid 4.610 x 1.120RCH, 4.250stroke, 6.535rod, 0.990pin, 42.0cc, 623g, 14.4CR, 2618) for CHEVROLET Big Block ymm_61 Dual-Pass Cores are 28% larger

Dual-Pass Cores are 28% larger than the factory coolers and offer significant reductions in IATs at increased boost levels

better converter efficiency at high temps

have been achieved when tested on the Akrapovic dyno against the Mercedes-AMG GLE 63 S Coupe with an AMG Performance exhaust system

Featuring GTX Gen 2 compressor aerodynamics

645˝ Thread Size 3/8-24 Pieces 10 nuts

MAHLE 930239110T Piston Kit Elite Drag Series 24/25 (568cid 4.610 x 1.120RCH, 4.250stroke, 6.535rod, 0.990pin, 42.0cc, 623g, 14.4CR, 2618) for CHEVROLET Big Block ymm_61 Dual-Pass Cores are 28% largerBIG BLOCK CHEVY ELITE SPORTSMAN DRAG SERIES 24 25 . 043", . 043", 3. 0mm Rings sold separately. Available in STD or Low Tension Includes 0. 180"W pin; optional 0. 200"W pins available (PN 9887255) Domes compatible with popular BBC cylinder heads and high lift, long duration cams. Dual coated and gas ported with advanced skirt profiles. Focused attention on drag race specific key stress areas. Designed as a shelf stock piston compatible with popular