* 1.825, 1.850, 1.888, 2.000, 2.100 Rod Journal Diameters
* Extended Length Post for OEM Dry Sump
* 24 or 58 Tooth Billet Reluctors Available
* LS, LS7, or LT posts configurations
* Chevy 283 and Ford 351 mains available as custom
Below is only a partial listing of part numbers. Please call for additional part number information and availability.
Stroke | Main | Pin | Cammed for Rod Length | Part # | |
3.625 | 2.559 | 2.100 | 6.100 | LT Dry Sump | 5UH-31W-MG |
4.000 | 2.559 | 2.100 | 6.125 | APO-31W-MG | |
4.000 | 2.559 | 2.100 | 6.125 | LS7 Dry Sump | AWO-31W-MG |
4.000 | 2.559 | 2.100 | 6.125 | LT Dry Sump | 5UO-31W-MG |
4.000 | 2.559 | 2.100 | 6.125 | LSA | 5PO-31W-MG |
4.000 | 2.750 | 2.100 | 6.125 | APO-71W-MG | |
4.125 | 2.559 | 2.100 | 6.125 | APU-31W-MG | |
4.125 | 2.750 | 2.100 | 6.125 | APU-71W-MG | |
4.250 | 2.559 | 2.100 | 6.350 | APP-31W-MG | |
4.250 | 2.750 | 2.100 | 6.350 | APP-71W-MG |
*Final price for strokes over 4.250 to be determined by customer’s balance requirements, call for specifics
* 1.825, 1.850, 1.888, 2.000, 2.100 Rod Journal Diameters
* Extended Length Post for OEM Dry Sump
* 24 or 58 Tooth Billet Reluctors Available
* LS, LS7, or LT posts configurations
* Chevy 283 and Ford 351 mains available as custom
Below is only a partial listing of part numbers. Please call for additional part number information and availability.
Stroke | Main | Pin | Cammed for Rod Length | Part # | |
3.625 | 2.559 | 2.100 | 6.100 | LT Dry Sump | 5UH-31W-MG |
4.000 | 2.559 | 2.100 | 6.125 | APO-31W-MG | |
4.000 | 2.559 | 2.100 | 6.125 | LS7 Dry Sump | AWO-31W-MG |
4.000 | 2.559 | 2.100 | 6.125 | LT Dry Sump | 5UO-31W-MG |
4.000 | 2.559 | 2.100 | 6.125 | LSA | 5PO-31W-MG |
4.000 | 2.750 | 2.100 | 6.125 | APO-71W-MG | |
4.125 | 2.559 | 2.100 | 6.125 | APU-31W-MG | |
4.125 | 2.750 | 2.100 | 6.125 | APU-71W-MG | |
4.250 | 2.559 | 2.100 | 6.350 | APP-31W-MG | |
4.250 | 2.750 | 2.100 | 6.350 | APP-71W-MG |
*Final price for strokes over 4.250 to be determined by customer’s balance requirements, call for specifics