Competition Assembly, 304 Cid, -4.2cc Mahle

ROTATING ASSEMBLIES  |  Part# KIT-145043640

Out of Stock (call for ETA)

Southaven, MS

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

Highlights:

• Competition assembly
• displacement: 304
• pistons: Mahle
• dome volume: -4.2cc
• piston alloy: M142P
• bore size: 3.640"
• rings: 1.0, 1.0, 2.0mm
• piston pin height: 1.167"
• pin size: .866"
• stroke: 3.650"
• crank material: forged 4340
• rod length: 5.933"
• rod design: 4340 H-Beam Extreme Duty
• rod bolts: 3/8" ARP Custom Age 625+
• bearings: King XP
• damper included: no
• flexplate / flywheel included: no

3.650" FORGED 4340 CRANK,5.933" EXTREME DUTY H-BEAM RODS,3/8" ARP CUSTOM AGE 625+ BOLTS,FORGED M142P MAHLE -4.2CC INVERTED DOME 3.640" PISTONS,PLASMA-MOLY FILE-FIT RINGS,KING XP ROD/MAIN BEARINGS