Motive Gear Performance Ring and Pinion - 3.73 Ratio - 27 Spline Pinion - 7.5 in / 7.625 in - GM 10-Bolt 23-TR1-N-3XS while this system regulates pressure

while this system regulates pressure after the carburetors have been supplied and requires a return line to the fuel tank

The valves also feature friction welded tips

Weld-on quick releases do not interchange

68 in Long

Motive Gear Performance Ring and Pinion - 3.73 Ratio - 27 Spline Pinion - 7.5 in / 7.625 in - GM 10-Bolt 23-TR1-N-3XS while this system regulates pressureMotive Gear offers some of the toughest drive train components on the market today. If you are looking for the largest line of performance ring and pinion gear options available with gear sets in a wide range of ratios for nearly every application, both on and off road, check out Motive Gear. Motive Gear products can be found in the winners circle at racing events worldwide. The superior quality of Motive Gear components is the result of years of