PWM9500 200 ft/lb XS Torque Starter for Chevy

HIGHEST TORQUE Most Efficient No Heat Soak Problems Clears All Headers Clears Oil Pans, OE Location Billet Aluminum Adapter Block 4.4:1 Gear Reduction Ratio Cranking Power For up to 18:1 Compression Mounting Bolts Included Dyno Test Results Included Weight: 8.0 lbs.