Manley Rotating Kit 540 High Compression Chevy Big Block (9.800″) 29540RHSPEC

Manley Chevy Big Block 540 cubic inch High Compression Rotating Assembly fits 9.800″ block

Stroke 4.250″ x Rods 6.385″w/ARP 2000 bolts x Pistons 4.500″1.270C.H. 43cc dome 13.4:1 w/118cc Kit is Precision internally balanced by Manley in house  

Manley 4340 non-twist lightweight forged steel 4.250″ 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 7/16″ ARP 2000 bolts (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″ 1.270CH 43cc flat top pistons #697800

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.

Compression Ratios:

112cc chamber = 14.3:1

118cc chamber = 13.4:1

124cc chamber = 12.7:1

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.