Chevrolet Performance 383 C.I.D. Engine Blocks

For a great starting point to build your own hot rod 383 engine, these Chevrolet Performance cast iron 4-bolt main engine blocks are just what you need. They feature a one-piece rear main seal, a 4.000 in. finished bore, an oil pan rail machined to accept a maximum crankshaft stroke of 3.800 in., and a lifter valley designed for hydraulic roller and flat tappet camshafts and lifters.

Specifications:
•Part Number: 88962516
•Casting Number:
•Deck Height: 9.025"
•Lifter Pattern: Standard
•Cylinder Wall: Open
•Bore Range: 4.000" - 4.030"
•Main Bolt: 4
•Main Bolt Degree: Straight
•Cap Material: Gray Iron
•Crank Journal Size: 350
•Oiling: Wet
•Seal Type: 1 Piece
•Max Stroke: 3.800"
•Weight (lbs): 181
•Max HP: 450
•Usage: Street