I am going to swap out my J&M for this BMR UCA, and before I install it I was hoping to adjust it for -2 or -3 pinion angle. Anyone know how many turns it took you to get to -2 from the stock length?
Yea, I know. That's how I did it with the J&M. I'll just match up the J&M length with the BMR and them install and measure angle to see how close I am.You have to mount the UCA first, then use a pinion angle tool to measure the angle once installed. Any other method is merely a guesstimate.