Fits 18 degree Dart Big Chief & Brodix Big Duke heads
This Lunati Rotating Assembly for 632 cid Big Block Chevy has Precision Balanced Lunati crankshaft with Diamond
18 degree forged gas ported pistons for 14.6-1 compression with 85cc heads.
Dart Big M Sportsman Block w/ductile iron 4-bolt main caps
10.200 deck and 4.600 bore
Lunati Voodo Forged 4.750 stroke crankshaft
Lunati Voodo forged H-beam Rods 6.700 in
ARP 2000 rod bolts
Diamond 18 degree Forged Gas Ported Pistons
6cc dome 14.6-1 w/85cc heads
.185 wall H-13 tool steel pins
Steel Moly rings .043 x .043 x 3/16
Clevite H-series rod & main bearings
Coated cam bearings, freeze plugs & dowels included.
Cylinder bores need to be honed to size.