Pinion Angle Help
The bottom line is the centerline of the output of the trans should be parrallel to the centerline of the pinion.
In some applications the pinion is slightly off parallel because as the rear axle winds up during hard acceleration, the windup causes it to become parallel.
Ideal for street is A=B
Ideal for drag racing is A is greater than B (like C)
Spicer Driveline Operating Angle Calculator
Measuring Driveline Operating Angles | Spicer Parts
The bottom line is the centerline of the output of the trans should be parrallel to the centerline of the pinion.
In some applications the pinion is slightly off parallel because as the rear axle winds up during hard acceleration, the windup causes it to become parallel.
Ideal for street is A=B
Ideal for drag racing is A is greater than B (like C)
Spicer Driveline Operating Angle Calculator
Measuring Driveline Operating Angles | Spicer Parts