DROES99STANG

Ok I have been considering getting 4.10 gears for my 99 mustang gt (Auto) but I was just wondering if I get them am I going to have to rebuild my rear end more often? if so then how often am I going to have to rebuild it. And does the 4.10's cause any other problems?

gsxrstang69

If you get them installed correctly and get quality gears you shouldnt have to rebuild more often or worry about anything different than if you had stock gearing.

DROES99STANG

I am getting Motive gears with US made bearings and I am having CRT Performance do the install and they are really good with anything. They are basically a Drag Shop. And they are right next to Norwalk Drag strip. But I beleive Motive is one of the better brands right? I am getting the kit from rpmoutlet.com it comes with the tuner, gears and bearing kit and i am upgrading it to a master bearing kit for $29 more so I have the shim kit with it. I don't know wether to get the SCT or the Diablosport Predator tuner. The SCT sounds more complicated so I think im more on the predator side.

DROES99STANG

hey is your car auto? and how do you like your 4.10's any regrets? everyone says there is a huge difference in acceleration, how much better is it really. i never had lower gears installed on a car before.

wwmost

motives will work. frpp is one of the better brands though. ive never had a problem with them nore have my 2 friends who have them in their autos. its a big difference in acceleration. i love them