Posted by Desoto61 [108.162.237.65] on Friday, May 13, 2016 at 12:19:23 :
In Reply to: What gear oil are you guys using? posted by Frank Robertson [108.162.221.97] on Friday, May 13, 2016 at 09:21:11 :
I went with Royal Purple 50w racing oil on the recommendation of Charles Talbert at M-Series, but that's with modern seals and sleeves.