mustang430

Alright, long story short, I have a 2002 GT that makes 370/360 thanks to a vortech and iam about to put 3.73 gears in. My car with see occasional track time with MT ET Street Radials or BFG drag radials. Should i spend the extra money and put 31 spline stuff in?

steve0914

i would say yes, alot of power and sticky tires for that stock axle

DS002

Definetly, it will help get the max potential out of your current setup.

blee69mustang

unless you want to break your rear end, i'd say get it.

jrherald420

yes, its not cheap but worth it if you use drag radials and see the track often.

Kmelfi11

i would do it, they arent that much and its just one more thing that makes your car stronger to take the abuse... i was thinking about doing it and i dont have nearly that much hp

NotStok

If you're really launching the car hard, then definitely get some 31 splines, they'll save you the embarrassment of getting all revved up for the green, popping that clutch and then SNAP. You get towed home.

trublue02

Yes unless you wanna watch and feel your rear end gooo KAAAABOOOOMMM!!

ceracer33

definately

bjh061487

a spline now or a whole rear end later... but you get to decide what is cheaper