PEM Premium Quick Change Gear Set - Set 14A - 10 Spline - 4.11 Ratio 5.75 / 2.94 - 4.86 Ratio 6.80 / 3.47 AA0700AF2T making dash or window mounting

making dash or window mounting easy

90 Degree Hose Barb Fittings

This tach is a huge step beyond basic memory tachs that simply record the highest RPM

000 psi rated balancer bolt that can accept a standard 1/2" drive ratchet or breaker bar to facilitate rotating the crank assembly

PEM Premium Quick Change Gear Set - Set 14A - 10 Spline - 4.11 Ratio 5.75 / 2.94 - 4.86 Ratio 6.80 / 3.47 AA0700AF2T making dash or window mountingProduct Description: Quick Change Gear Set Premium Set 14A 10 Spline 4. 11 Ratio 5. 75 2. 94 4. 86 Ratio 6. 80 3. 47 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.