MAHLE 930239510T Piston Kit Elite Drag Series 24/25 (568cid 4.610 x 1.120RCH, 4.250stroke, 6.535rod, 0.990pin, 47.1cc, 637g, 15.2CR, 2618) for CHEVROLET Big Block ymm_68 The Girodisc system is a

The Girodisc system is a direct replacement for the OE disc with the addition of our provided caliper spacers

Supplied with the performance part kit are 2x pre-assembled

This Cat-Back exhaust system is designed for the Focus 5 Door Hatchback

With its quick-release catches

This system delivers the classic S-Type sound with no drone inside the vehicle

MAHLE 930239510T Piston Kit Elite Drag Series 24/25 (568cid 4.610 x 1.120RCH, 4.250stroke, 6.535rod, 0.990pin, 47.1cc, 637g, 15.2CR, 2618) for CHEVROLET Big Block ymm_68 The Girodisc system is aBIG 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