Mahle PowerPak Forged Piston and Ring Kit - 4.155 in Bore - 1.0 x 1.0 x 2.0 mm Ring Groove - Plus 11.10 cc - Small Block Chevy RG30003XL User programmable boost cut safety

User programmable boost cut safety using Air/Fuel and Pressure references: Boost cut by pressure or Boost cut by lean air/fuel condition

CNC Billet 6061 T-6 Aluminum Construction

03 in Port

65 in H x 3 in D

Mahle PowerPak Forged Piston and Ring Kit - 4.155 in Bore - 1.0 x 1.0 x 2.0 mm Ring Groove - Plus 11.10 cc - Small Block Chevy RG30003XL User programmable boost cut safetyEvery Mahle piston is backed by 90 plus years of racing heritage and technology. From the invention of the first aluminum piston to the most advanced design and machining processes being used today, MAHLE delivers unmatched performance and durability. MAHLE's light weight, low drag, design specific forgings are machined with close attention given to ring groove quality, tolerances and consistency. All Mahle pistons are dual or triple coated, adding