KB Performance Pistons KB160.030 - KB Signature Series Hypereutectic BB-Chevy Pistons

KB Performance Pistons #648-KB160.030402ci with 6.135'' Rods, .030'' Overbore |
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100% CNC Machined
New high silicon alloys and diamond tooling have give Silv-O-Lite designers the material and equipment for performance breakthroughs in engine design. Silv-O-Lite piston are 100% CNC machined and T-6 heat treated from 16%-18% silcon Hypereutectic alloy. Features include drilled oil returns and pin oil supply, .072'' spiral wound retaining ring, 100% diamond turned, compensated high strength ring lands, high top ring location, 360° pressure pin oiling, diamond honed pin hole and lightweight rigid rib skirt design.
