BluePrint Short Blocks provide you with a stout basis to build your custom engine on.
Displacement: 383 CID
Bore x Stroke: 4.040” x 3.75”
Block: Cast Iron, 1 piece rear seal, 4-bolt main caps with passenger side oil dip stick hole, brass freeze plugs.
Crankshaft: Cast Iron
Connecting Rods: 5.7” H Beam
Pistons: Hypereutectic Aluminum 12cc Dished
Balance Front: External
Balance Rear: External
Head Size / Compression Ratio:67cc — 10.01:1
Warranty: Limited 12 months parts only when used in any licensed street vehicle