PEM Standard Quick Change Gears - Set #43 DK18347311FIASFI More voltage increases the initial

More voltage increases the initial ionization of the spark plug gap but lowers the amount of current

Coupling this HiRam intake with the high flowing LS7 style cylinder heads has outstanding potential for N/A and forced induction applications at a budget minded cost

Transmission Shift Fork

Green from Start to FinishWe employ a manufacturing process with the highest concern for the environment and quality

Fits perfectly as combo kit with fenders and aero valance

PEM Standard Quick Change Gears - Set #43 DK18347311FIASFI More voltage increases the initialProduct Description: Quick Change Gear Set Standard Set 43 10 Spline 4. 11 Ratio 6. 42 2. 63 4. 86 Ratio 7. 59 3. 11 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.