| Engine Family | Big Block Ford BOSS 429 |
|---|---|
| CID/Ltr | 434/7.1 |
| Bore Inch | 4.39 |
| Bore mm | 111.51 |
| Stroke Inch | 3.59 |
| Stoke mm | 91.19 |
| Rod Length | 6.605 |
| Comp Dist | 1.87 |
| Crown Volume | 13.7cc |
| CR 1 | |
| CR 2 | 10.5 @ 95cc |
| CR 3 | |
| Alloy | 4032 |
| Weight | 727 |
| Pin | 1.04 |
| Oil Rails Included | N/A |
| Top Ring | 1/16" |
| 2nd Ring | 1/16" |
| Oil Ring HT | 3/16" |
| Piston Style | Dome |
AutoTec, Big Block Ford BOSS 429, Dome, 4.390 Bore 3.590 Stroke 1.870 Comp HT
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