I ran a medium outdoor this weekend. Had my temp gun and checked it after 10 minutes. I run 7/10/3. My diff was HOT and the out drives...I finger touched them, mistake.160-170. I never really noticed it but i don't think it will be an issue. I have a first run kit and haven't missed a week with it. I rebuild my diff the same every month. I'm still running on the same center. I don't like it knowing that they get that hot but I'm still running. On another note.
When I get a section were i can get on it sooner or later i have to check my brakes up...I get a semi loud snap. Ive looked everywhere for the problem and i cant find it. Iv'e replaced my pinion gears, out drives, cvd, spur, diff housing bearing, diff bearings, front diff housing. Is this chassis slap when i hit my brakes? I dont think it is. Any ideas?