Lunati BBC 540 555 Balanced Rotating Assembly 10.5:1 Wiseco Pistons

CNC-Motorsports takes great pride in offer Lunati 540 555 Nitrous rotating assembly kit. This rotating assembly kit featuring Lunati crankshaft, Lunati H beam rods with ARP2000 rod bolts, and Wiseco Nitrous pistons.This kit is designed for the racer looking for quality not breaking the bank. This kit will support up to 1400 horsepower applications.

Lunati 4340 Forged Crankshaft, 4.250 Stroke, 2 Piece rear main seal (Gen IV)
Lunati H beam rods, 6.385 Length with ARP 2000 Rod Bolts
2618 Wiseco pistons (1.270 C/H). Vertical Gas ports, .150 wall wrist pins, *ArmorGlide Skirt Coating*
Total Seal piston ring set, 1/16 top, 1/16 second, 3/16 oil ring
High performance H series main and rod bearings
Pistons are designed specifically to work with most any 24/26 degree conventional Big Block Chevy open chamber cylinder head
Compression ratio w/114cc chamber: (+15cc Dome)
Compression ratio w/118cc chamber: 10.5:1 (+15cc Dome)
Compression ratio w/121cc chamber: 10.2:1 (+15cc Dome)
Short Deck kit, 9.800
*This rotating assembly kit has been Internally balanced in-house by CNC-Motorsports*