Pontiac 3000-Series
| 3000 Series | Engine | Part Numbers | Adjustments | Notes | Year |
|---|---|---|---|---|---|
| PG3112 | V8 287, 316, 326, 347, 350P, 370, 389, 400, 421, 428, 455 | S305FRM, S371RX, 3DR60G | Crank +/- 4 degrees | No billet steel or this applcation | 1955 - 1982 |
| 3000 Series | Engine | Part Numbers | Adjustments | Notes | Year |
