How do you find the correct pinion angle? and how do you know its the correct angle. I know there is an angle finder that you can find at the home depot, but is there a formula for diffrent size lifts or a certain degree for the diffrent size lifts. What is the number that you need to get to have that correct angle?
If I were to put a coil spacer under the 4.5 coils would it change the angle in a major way?
Just curious because I have a 4.5 re sa lift and have a slight vibe in the range of 30-40 mph. I dont have a sye/cv but want one. I also want to put the acos coil spacers in. Should I put the coil spacer in before I get the sye/cv or does it matter?