PEM Standard Quick Change Gears - Set #7 721055 Using a 5/8

Using a 5/8

while the ECU hardware has been updated to provide added protection against electrical/ignition noise and hardware damage

Billet bracket

We have left the stock casting numbers intact but have machined the fluid port and the bleeder to accept 1/8" pipe fittings so that one caliper fits the right or left

PEM Standard Quick Change Gears - Set #7 721055 Using a 5/8Product Description: Quick Change Gear Set Standard Set 7 10 Spline 4. 11 Ratio 4. 65 3. 63 4. 86 Ratio 5. 49 4. 30 Steel Sold Individually PEM Racing (Performance Engineering and Manufacturing) offers a wide selection of quick change gear sets, ring and pinion gears, differential cases, and other rear end components.