SCS Professional Series Quick Change Gear Set #28 RG20004XL MSD Pro Power Ignition Coil

MSD Pro Power Ignition Coil 8201 Not for Use w/MSD 6/Digital 7 Series Ignition

Off Road racing

Sold as a matching left/right hand pair

625 in Bar

SCS Professional Series Quick Change Gear Set #28 RG20004XL MSD Pro Power Ignition CoilSCS Professional Series Quick Change Gears are made from aircraft steel for maximum strength. Each gear has a shaved finish to minimize backlash and run out, and is broached for proper 10 spline shaft fit. The SCS Extra 5 step heat treating process yields maximum gear life for high stress applications such as big block Oswego Super Modifieds and World of Outlaws Sprint Cars. Gears have a black oxide finish, and the faces have been lightened to reduce