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BP3830 - GM 383 Shortblock Flat Top Piston
$2,245
Part# BP3830
Cast Crank
Flat-Top Pistons
Heavy Beam Rods

Block:

Chevy 350 4-bolt main
Driver’s side dipstick
2-piece rear main seal
Bored .040

Crankshaft:

New, cast iron

Pistons:

Hypereutectic Flat Top

Rods:

GM Heavy Beam w/ARP bolts

Head Size / Compression Ratio:

58cc — 11.9:1
64cc — 11.1:1
68cc —10.6:1
72cc — 10.1:1
76cc — 9.7:1

(figured with .041 gasket)

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