[MWWarlord]

Ok so spline indicates how many teeth are on the t-lok right? So what is the difference between 28, 30, and 31 spline? What advantage do you get from more or less teeth. I may have this all wrong...if so someone please correct me.

 

[obdnanr]

i duno but my 31 spline axle can take 7000 ft/lb tq an axle before it breaks. thats all i know

 

[GreenFaleen]

spline if how many teeth on the axle there are, more teeth the more power it can handle 31 spline is a lot, you'll be fine in most applications with 28

 

[itschristorres8]

the stock 28 spline in a 8.8 can handle til about mid high 12s with a drag tire
with slicks and nitrous off the line your looking at flat 13s high 12s and time

 

[MWWarlord]

Cool thanks