| PART # | MAKE | ENGINE | MATERIAL | MAIN SEAL | BALANCE | SNOUT | STROKE | LENGTH | JOURNAL | WEIGHT | TECH NOTES |
| 4-350-3480-5700-3-20 | Chevy | 350 | Forged 4340 Steel | 2-Piece | Internal | Standard | 3.480 | 5.700 | 2.000 | 44 | Internal Balance |
| 4-350-4000-6000-3 | Chevy | 350 | Forged 4340 Steel | 2-Piece | Internal | Standard | 4.000 | 6.000 | 2.100 | 47 | Internal Balance |
| 4-350-3500-5700-3-20 | Chevy | 350 | Forged 4340 Steel | 2-Piece | Internal | Standard | 3.500 | 5.700 | 2.000 | 44 | Internal Balance |