Originally posted by Hammer
Like Matt said, 4.10's are AWESOME on the street. From a roll, your car will pull with sheer neck-snapping acceleration.
But at the track, they will only be effective with tires - tires that are taller than stock. There is NO WAY to keep the stock tires glued with 4.10's.
And only gears that are improperly installed make noise. It's a common thing because proper installation of ring and pinion requires lots of expensive specialty tools and lots of experience with gear swaps.
For the NJ/PA boys, I recommend Crazy Horse Racing for the task. Their gear installs are second to none and Matt can attest to that.
:beer:
Crazy Horse Racing just installed my 4.10's yesterday. a little pricy but a job well done. they do all of my installs. very happy with outcome of the 4.10's.