Fits Chevy V8-V6 EnginesHigh torque, gear reduction design. 100% NEW, not rebuilt. Offset design results in more clearance between the oil pan and the starter, and can be rotated for additional chassis clearance. The high torque, high output motor spins the engine over faster than stock starters, delivering 40 50% more cranking power. 3. 75 to 1 sealed gear reduction drive and full ball bearing construction. Includes shims to set pinion gear engagement (when necessary).