Powermaster 9172 PowerMax Starter; Standard; 160 ft./lb. Torque; 4.4-1 Gear Reduction; 2 Mounting Holes; 3/8in. Offset;

4.4:1 Gear Reduction. Recommended For 10:1 Compression Engines. Clears Most Headers. Works w/Most Oversized Kickout Oil Pans. Permanent Magnet for High efficiency.