PEM Standard Quick Change Gears - Set #3 JP Performance Directional cooling vanes allow brakes

Directional cooling vanes allow brakes to run much cooler than conventional rotor designs

to ECU Cable FST308019

1961-1962 Mercury Commuter Liter- 4

Hose Barb is Removable & Can be Changed to Other Sizes (be sure to add sealant at the NPT Threads)

1967-1970 Pontiac Tempest

PEM Standard Quick Change Gears - Set #3 JP Performance Directional cooling vanes allow brakesProduct Description: Quick Change Gear Set Standard Set 3 10 Spline 4. 11 Ratio 5. 10 3. 31 4. 86 Ratio 6. 02 3. 92 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.