troyclemens

I installed wifes 4.10's yesterday, and lowing springs. WOW! what a difference the gears make. I had forgotten just how badly the shorter gears killed low end. This thing is running great!!!!!

06Vista

How difficult were the springs to install?, 4.10's are my next mod...

troyclemens

springs are simple, about 2 hrs total, just make sure you get a spring compressor. Now the gears are another story, they took me about 6 hrs.

mustangman2424

You put the gears in yourself? I have don't think anybody here except for you did the gears themselves! Good for you!

ohsixgt1217

how much did you lower it? and did u need anything else but springs? ( panhard bar, lca's, ect..)?

troyclemens

gears aren't that hard, just time consuming, you have to fit the pinion several times to get the depth tolerance right.

You do not need anything extra to do springs, just a set of sprinf compressors. I have a friend that had a set i borrowed, but i would think autozone would have them in thier loaner tool deal

Gman13

don't you have to re-align after the spring install?

2oo5stang

Sweet, 4.10's are next for me. Definitely need them since it feels weak up to 3K rpms.
Springs are super easy, done them coutless times. s197s are the same, but like mentioned, buy some spring compressors or borrow some. i bought set since they are cheap. Gears....i won't go there, atleast not on my car. i'd rather do a motor swap, which to me is easy.

troyclemens

i have been told both on the alignment, but the car still drives straight as before. I am just putting it off anyway, wife's about to get new wheels and tires

Caution

I just installed my 410 a few weeks back... I like them alot