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 and can withstand a higher

and can withstand a higher peak burst rate

better converter efficiency at high temps

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

Heat Shroud is made from a high temperature rated glass fiber fabric with an aluminized outer facing

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

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 and can withstand a higherBIG 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