Yeah I have some wide kumho's on the rear that seem to do pretty good on traction.. would you recommend getting 4.10 gears if i'm very rarely going to be racing or just keep the ones im going to get.. im not much of a racer

 

4.10s are good for an AOD, 3.73s are good as well, 4.10 is a little more performance with a couple less mpg of gas, if it's a five speed then 3.73s are the best all around choice for a street car because first gear is very short with the 4.10 5 speed combo