Manley Chevy Big Block 509CID High Compression Rotating Assembly fits 9.800"
Stroke 4.000" x Rod 6.385"ARP 2000 bolts x Piston 4.500"1.395C.H. 43cc Dome pistons 12.7:1 w/118cc Kit is Precision internally balanced by Manley in house
Manley 4340 non-twist lightweight forged steel 4.000" crankshaft. Requires a 9.800" block
**Crank has been heat treated, stress relieved, shot peened, nitrided and 100% magna fluxed.
Manley 4340 forged steel H-beam 6.385" connecting rod with optional 7/16" ARP 2000 cap screws (1500hp rating).
**Rods have been heat treated, stress relieved, shot peened, nitrided and 100% magna fluxed.
Manley 2618 forged aluminum platinum series pistons 4.500" 1.395CH 43cc Dome pistons Lateral Gas Ports #697500
Manley Premium chromoly wrist pins.
Total Seal 1/16"-1/16"-3/16" piston rings.
Clevite high performance "H" series rod (narrowed) and main bearings.
Internally Precision Balanced by Manley in house.
112cc chamber = 13.6:1
118cc chamber = 12.7:1
124cc chamber = 12.0:1
Don't be fooled by other look alike kits with a cheap price. Our kits come standard with name brand components, ARP 2000 Rod bolts and Clevite H-series rod and main bearings.
See standard Manley Warranty
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