MSD Starter, DynaForce, 4.4:1 Gear Reduction, Red, GM LS-Series

MSD DynaForce Starters are made to crank. A 3.4 horse motor spins a reduction set of gears with a 4.4:1 ratio to deliver incredible torque. The armature is supported by ball bearings and we plate the internal contacts and disc to reduce arcing while improving continuity.