Part Number: 12212
For BBC
Bore: 4.310"
Stroke: 4.000"
Rod Length: 6.135"
Comp. Height: 1.655"
Wrist Pin: .990" x 2.930"
Top Ring Down: .280"
Piston Material: 2618 Alloy
Piston Style: Dome
Volume: 21.25cc
Ring Stack: 1/16" x 1/16" x 3/16"
For BBC
Shelf Stock
