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✦ Verified product
BC1020-STD
USD 955.00
Bore
Compression Height
Dome/Dish Volume
Healey Performance
Verified independent store
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Small Block Chevy 23 degree Bullet Series Piston Bore: 4.000Compression Height: 1.250.927 pin diameterFlat top with -6.8cc Valve Reliefs9.7:1 compression ratio1.5mm ring pack 3mm o