Crankshafts

Callies Apex LS1 4.125 Stroke 8 CWT Crankshaft Wet Sump Post (Short), 4.125" Stroke, 2.100" Rod Journals, 24x or 58x Reluctor Wheel Manufactured from the same high-quality forgings as the Magnum Series. Precision machining by the same supplier...

Callies LS Ultra UD 4.125 Stroke CCW Crankshaft Wet Sump Post, 4.125" Stroke, 2.000" Rod Journals, 24x or 58x Reluctor Wheel Features: Fully counterweighted 4340 Forged Gun Drilled Mains All Rod Journals Lightened The Callies Ultra UD...

Callies Magnum LS 4.125 Stroke CCW Crankshaft APU-71W-MG LS (Wet Sump) Post, 4.125" Stroke, 2.100" Rod Journals, 58x Reluctor Wheel Features: Fully counterweighted 4340 Forged Average Weight 50-55 lbs Gun Drilled Mains All Rod Journals...

Callies Magnum LS 4.125 Stroke CCW Crankshaft LS (Wet Sump) Post, 4.125" Stroke, 2.100" Rod Journals, 58x Reluctor Wheel Features: Fully counterweighted 4340 Forged Average Weight 50-55 lbs Gun Drilled Mains All Rod Journals Lightened Dual...

Callies Compstar LS7 4.125 Stroke 8 CWT Crankshaft  LS7 Post (long), 4.000" Stroke, 2.100" Rod Journals, 24x or 58x Reluctor Wheel Features: Machined with large journal radii Full Internal Balance to Your Specific Assembly Weight Gun Drilled...