2004boss
Club Member
I installed my new gear today, I got the pinion bearing preload set perfect. backlash and gear pattern both set up perfect and it seemed like the preload on the pinion went down considerably when I put the cover on and filled it with fluid. It's my first one so I wasnt sure if this is normal? I have drivin it about 50 miles or so and it doesnt make any noise. Also I drove it for 15 miles and stoped to let it cool like the book said and I felt the diff and it was just luke warm, I let it set for 45 min and drove home about 25 mins. when I got there I felt it again and it was only warm. Is this a good thing? I was told the gears would get very hot.