Description
| Bore – Actual: | 4.085 |
| Bore – Oversize: | .020 LS3 |
| Compression Height: | 1.115 |
| Compression Ratio – Actual: | 10.9 @ 72cc |
| Displacement: | 419 |
| Dome Volume: | -5.0 |
| Material Type: | 4032 |
| Piston Pin Diameter: | 0.927 |
| Ring Set Recommended: | J75008-4080-5 |
| Rod Length: | 6.125 |
| Stroke: | 4.000 |
| Weight – Nominal: | 413 |
