This Manley Rotating Assembly for 632 cid Big Block Chevy is Precision Balanced with Manley forged pistons for 15.3-1 compression with 119cc heads and have upgraded ARP2000 rod bolts for 1500 HP.
Manley has the BEST rods in the industry.
This is a Serious Competition Kit.
Manley Forged 4.750 stroke crankshaft with Center Counterweights
Manley Forged H-beam Rods w/ARP2000 bolts 6.700 in
Manley Forged Pistons w/43cc dome for 15.3-1 C.R.
Gas Ported, .150 wall pin (.180 wall available)
Ductile Moly rings .043 x .043 x 3/16
Clevite H series rod & main bearings