sidmanic

3.73's. Best all around for street/strip....

moosestang

As far as the 1/4 mile goes, it will depend on your power level and tire diameter. As far as everyday driving on the street goes, i'd just stick with the 3.55's. I have 4.10's, but I got them before I thought I had the ***** to buy a blower without my wifes express written consent.

If you have the power to trap 125 or more, then 4.10's are not for you, unless you're running a 31 inch slick or something tall. When I get a built motor, i'm going to have to change back to 3.55's or 3.73's. I'll probably just buy a whole new rear axle from newtakeoff.com and put a trutrac in it.

MustangGT0405

Moose, why buy a new axle? Why not just change the gears and dif, into yours.

Just want to make sure I am not missing something.

Thanks,