Engine Family | Pontiac 428 |
---|---|
CID/Ltr | 435/7.1 |
Bore Inch | 4.16 |
Bore mm | 105.66 |
Stroke Inch | 4 |
Stoke mm | 101.6 |
Rod Length | 6.625 |
Comp Dist | 1.575 |
Crown Volume | -5cc |
CR 1 | 11.5 @ 72cc |
CR 2 | 10.6 @ 80cc |
CR 3 | 9.9 @ 84cc |
Alloy | 4032 |
Weight | 551 |
Pin | 0.98 |
Oil Rails Included | N/A |
Top Ring | 1.5mm |
2nd Ring | 1.5mm |
Oil Ring HT | 3.0mm |
Piston Style | Flat Top, two valve reliefs |
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