Dart SHP Pro Special High Performance Small Block Chevy Cast Iron Bare Blocks

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Quit wasting time trying to make a stock engine block work! Install a Dart SHP Pro Special high performance small block Chevy cast iron bare block—a great base for

Quit wasting time trying to make a stock engine block work! Install a Dart SHP Pro Special high performance small block Chevy cast iron bare block—a great base for reliable horsepower in your hot rod or race car. Key features that make these SHP blocks so popular are: * Precision-machined, lightweight cast iron block * Big Block Chevy cam bore * Billet steel or ductile iron main caps * ARP main studs * Siamese bores 4.000 in. or 4.125 in. (unfinished) * Extra-thick decks ensure reliable head gasket seal * Blind head bolt holes don't go through to water jacket * Clearance for 3.75 in. stroke with steel rods * 350 or 400 main journals accept commonly available crankshafts * Uses +0.300 in. tall stock-style 1987-95 roller lifters * Uses 1981-85 stock-style oil pan and dipstick * Uses stock stamped steel or plastic timing cover * OE bolt holes for starter, clutch ball, etc. * Priority main oiling system directs oil to main bearings first for more dependable lubrication