Pro Street Assembly, 521 Cid, -7.6cc Icon

ROTATING ASSEMBLIES  |  Part# KIT-65018030

Out of Stock (call for ETA)

Southaven, MS

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

Highlights:

• Pro Street assembly
• displacement: 521
• pistons: Icon
• dome volume: -7.6cc
• piston alloy: 2618
• bore size: 4.390"
• rings: 1/16", 1/16", 3/16"
• piston pin height: 1.350"
• pin size: .990"
• stroke: 4.300"
• crank material: forged 4340
• rod length: 6.800"
• rod design: 4340 I-Beam
• rod bolts: 7/16" ARP 8740
• bearings: King XP
• damper included: no
• flexplate / flywheel included: no

4.300" FORGED 4340 CRANK, 6.800" 4340 I-BEAM RODS, 7/16" ARP 8740 BOLTS,FORGED 2618 ICON -7.6CC flat top 4.390" PISTONS,PLASMA-MOLY FILE-FIT RINGS,KING XP ROD/MAIN BEARINGS.