BB Chevy 557 572 582 Compstar Rotating Assembly, Wiseco 14.0:1 Pistons

CNC-Motorsports takes great pride in offer 557-582 Compstar rotating assembly kits. This rotating assembly kit is featuring Calliies Compstar crankshaft, Compstar H beam rods with L19 rod bolts, and Wiseco forged pistons. This kit is designed for the racer looking for quality not breaking the bank. This kit will support up to 1500 horsepower applications with upgrades.

Callies Compstar 4340 Forged Crankshaft, 4.375 Stroke, 2 Piece rear main seal (Gen IV) *Center counter weighted*
Callies Compstar H beam rods, 6.385 Length with ARP L19 Rod Bolts
Quick 16 Wiseco 2618 forged performance pistons (1.215 C/H) .180 wall Tool steel wrist pins, ArmorGlide Skirt coated, Vertical Gas ports
Total Seal performance AP steel.043 1/16 3/16 piston rings
High performance H series main and rod bearings
Pistons are designed specifically to work with most any conventional 24/26 degree open chamber Big Block Chevy cylinder head
Compression ratio w/114cc chamber: 14.7:1 (40cc Semi-Hollow Dome)
Compression ratio w/119cc chamber: 14.0:1 (40cc Semi-Hollow Dome)
Compression ratio w/123cc chamber: 13.4:1 (40cc Semi-Hollow Dome)
Calculated deck Height 9.787" (Short Deck)
*Internal balancing is required before installation*