BB Chevy 632/638 Balanced Rotating Assembly 13.8:1 JE Dome Nitrous Pistons, Molnar

CNC-Motorsports takes great pride in offer Molnar rotating assembly kits. This rotating assembly kit featuring Molnar crankshaft, Molnar H beam rods with ARP2000 rod bolts, and JE pistons.This kit is designed for the racer looking for quality not breaking the bank. This kit will support up to 1400 horsepower applications.

Molnar 4340 Forged Crankshaft, 4.750 Stroke, 2 Piece rear main seal (Gen IV) *Center counter weighted*
Molnar H beam rods, 6.700 Length with ARP 2000 Rod Bolts
JE Dome Open Chamber Nitrous series Gas ported performance pistons (1.120 C/H) .180 wall wrist pins
High performance Nitrous ring set .043 back cut top, 1/16 taper face second, 3/16 oil ring
High performance H series main and rod bearings
Pistons are designed specifically to work with most any conventional open chamber Big Block Chevy cylinder head
Compression ratio w/115cc chamber: 14.2:1 (+29.9cc Dome)
Compression ratio w/118cc chamber: 13.8:1 (+29.9cc Dome)
Compression ratio w/124cc chamber: 13.1:1 (+29.9cc Dome)
Calculated deck Height 10.195" (Tall Deck)
*This rotating assembly kit has been Internally balanced in-house by CNC-Motorsports*