SRP 279586-8 LS Forged Flat Top Piston LS2/6.0L 408ci Bore: 4.030 Stroke: 4.000

Description

LS Forged Flat Top Piston LS2/6.0L 408ci Bore: 4.030"Stroke: 4.000"Weight: 393 GramsRod Length: 6.125"Head Volume: -5.0cc8/pkg Compression Ratio:64cc 11.7:166cc 11.5:172cc 10.7:1Features:Advanced, lightweight FSR forging that eliminates stress concentrations for superior strengthUp to 20 lighter than traditional equivalentHigh-silicon 4032 aluminum alloy for reduced piston-to-wall clearance and quiet operationAccumulator grooves for improved ring sealDesigned for normally aspirated or moderate forced induction/nitrous applications Lightweight, low friction metric ring package included1.2mm Steel Nitrided top ring, 1.5mm Napier 2nd ring, 3.0mm oil ring.Napier 2nd ring for improved oil controlHigh quality 2.250" pin further reduces reciprocating weightCarbon steel wire locks included