| Engine Family | Small Block Chevy 23° 4.125" |
|---|---|
| CID/Ltr | 418/6.8 |
| Bore Inch | 4.145 |
| Bore mm | 105.28 |
| Stroke Inch | 3.875 |
| Stoke mm | 98.43 |
| Rod Length | 6 |
| Comp Dist | 1.06 |
| Crown Volume | -5cc |
| CR 1 | 12.8 @ 58cc |
| CR 2 | 11.9 @ 64cc |
| CR 3 | 11.1 @ 70cc |
| Alloy | 4032 |
| Weight | 435 |
| Pin | 0.927 |
| Oil Rails Included | Yes |
| Top Ring | 1.5mm |
| 2nd Ring | 1.5mm |
| Oil Ring HT | 3.0mm |
| Piston Style | Flat Top, two valve reliefs |
AutoTec, Small Block Chevy 23° 4.125", Flat Top, two valve reliefs, 4.145 Bore 3.875 Stroke 1.060 Comp HT
CALL TO ORDER 714-903-4362
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