| Engine Family | Big Block Chevy 24° |
|---|---|
| CID/Ltr | 409/6.7 |
| Bore Inch | 4.155 |
| Bore mm | 105.54 |
| Stroke Inch | 3.76 |
| Stoke mm | 95.5 |
| Rod Length | 6.135 |
| Comp Dist | 1.765 |
| Crown Volume | 24cc |
| CR 1 | 10.6 @ 112cc |
| CR 2 | 10.0 @ 118cc |
| CR 3 | 9.8 @ 124cc |
| Alloy | 4032 |
| Weight | 659 |
| Pin | 0.99 |
| Oil Rails Included | N/A |
| Top Ring | 1.5mm |
| 2nd Ring | 1.5mm |
| Oil Ring HT | 3.0mm |
| Piston Style | Dome |
AutoTec, Big Block Chevy 24°, Dome, 4.155 Bore 3.760 Stroke 1.765 Comp HT
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