28 spline forged axles enough?
 

I'm running about 415rwhp now, and am thinking about hooking up my rear end to handle a little more power. Right now I'm running 295 street tires for fear of grenading my stock rear equipped with 4.10s. What do you guys recommend I do to make sure I don't explode my rear when I start launching this thing on DRs? I was looking at getting a set of Moser 28 spline forged steel axles but don't know if that would be enough.

RE: Built rear end?
 

If you are gonig to bother doing it at all, do it right. Get a 31 spline carrier and axles and that should be good. Or you could always loolk around for something stronger.

RE: Built rear end?
 

Thanks sinister, I eventually want to go, 31 spline axles and carrier after I forge my bottom end. But I'm wondering if swapping out the stock axles for forged steel will be enough for about 425rwhp on DRs.

RE: Built rear end?
 

It maybe alright, but no guarantees!

RE: Built rear end?
 

If i were u I would go with 31 spline with an eaton posi and then call it a day.

RE: Built rear end?
 

+1......do it right the first time and be done with it

RE: Built rear end?
 

I think it worth just getting 31 spline axles and carrier. It might set up back a few hundred more dollars, but then your car will be ready for about anything you throw at it.

RE: Built rear end?
 

i'd upgrade to the 31 spline. the 28's don't like big sticky tires.. but street tires you'll be ok.

RE: Built rear end?
 

31 spline and an eaton ftw!