Competition Assembly Chev LS2/LS3

ROTATING ASSEMBLIES  |  Part# KIT-138754030

Out of Stock (call for ETA)

Southaven, MS

Required Assembly must be balanced by qualified machine shop before use!

Highlights:

• Competition assembly
• displacement: 398
• pistons: DSS
• dome volume: -5cc
• piston alloy: 4032
• bore size: 4.030"
• rings:
• piston pin height: 1.165"
• pin size: .927"
• stroke: 3.900"
• crank material: forged 4340
• rod length: 6.125"
• rod design: 4340 H-Beam
• rod bolts: 7/16" ARP 8740
• bearings: King XP
• damper included: no
• flexplate / flywheel included: no

3.900" Forged 4340 Steel Crank, 58 Tooth Reluctor, 6.125" H-BEAM Rods, 7/16" Arp 8740 Bolts, Forged 4032 DSS -5CC Flat Top 4.030" Pistons, PLASMA-MOLY FILE-FIT Rings,king XP ROD/MAIN Bearings.