Ring and pinion prep
 

What special prep do you apply to a ring and pinion before setup?

Re: Ring and pinion prep
 

Just light de-burring and a stone to the mounting flange for my stuff.
Lots more could be done.....

Re: Ring and pinion prep
 

Bead blast both the ring and pinion at a minimum. If you ever change the rear differential fluid in your car you'll see all that black stuff, thats the black crap off your ring and pinion. Yes, that stuff is abrasive.

A very good friend of mine sets up rears and gears for a living and he does them all (PS, Comp, SS, Stk) he'ss beat a few kernals of good info into me.

Re: Ring and pinion prep
 

Cryo and REM finish... www.finishedracing.com

Re: Ring and pinion prep
 

Thanks for the suggestions. I have a bead blaster.

Re: Ring and pinion prep
 

I agree with Mike. Cryo and REM finish is the way to go.