JE 338096 Pistons kit BMW N55B30 (Set of 6 pic) Bore 84,00 STD Stroke 89,60 CR9.5:1 ymm_49 The T-304 austenitic stainless steel

The T-304 austenitic stainless steel system weighs 12 pounds less than the factory exhaust and features large 4

and Plymouth (Mopar) Big Block 396

Forge developed this complex arrangement in order for the tank to be resistant to both pressure expansion and vacuum collapse

Manufactured in accordance with RECARO quality standards

JE 338096 Pistons kit BMW N55B30 (Set of 6 pic) Bore 84,00 STD Stroke 89,60 CR9.5:1 ymm_49 The T-304 austenitic stainless steelDESCRIPTION: Piston Set, 2618, Inv Dome Dish, 3. 307 Bore, 1. 275 CD, 0. 866, Pin Dia, Set of 6. BMW 3. 0L N55 B30 Bore (in) 3. 307 Bore (mm) 84. Top Compression Ring Thickness 0. 0400 Second Compression Ring Thickness 0. 0480 Oil Ring Thickness 0. 111 Forging Type FSR Volume (cc) 14. 70 Series JE Pistons Piston Head Type Inv Dome Dish Pin Diameter (IN) 0. 866 Compression Height 1. 275 Make BMW Wrist Pin Style floating or press fit Floating Wall Type