gears help

[east_sidaz40]

i just recently got the 3.73 installed . so anyways the instal wasnt done that well. There is some sound when i turn right. and also when i'm just going straight even though i added the friction modifier. Anyways , the instal was done by a pro. Is it still okay to open the rear up and try to reinstal or check the problem and close it up again. Or is it mean my 3.73's are already messed up ??
thank you

 

[DropTopPony]

i just recently got the 3.73 installed . so anyways the instal wasnt done that well. There is some sound when i turn right. and also when i'm just going straight even though i added the friction modifier. Anyways , the instal was done by a pro. Is it still okay to open the rear up and try to reinstal or check the problem and close it up again. Or is it mean my 3.73's are already messed up ??
thank you

i would take it back to that "pro" and have him check it.

 

[tomustang]

Did he check the backlash, He must be off, what a pro.

 

[east_sidaz40]

Did he check the backlash, He must be off, what a pro.

whats the backlash ???

tell me help me out maybe i can guide that pro *******