[whtpny]

Okay.. I haven't found a 28 spline driveshaft. I was under the impression that that we had 28 spline for everything stock.. Does it matter if the driveshaft is 31 spline??

 

[cj1220]

isnt the frpp one 28?

 

[cj1220]

its a direct bolt on, and quick, n easy too.

 

[whtpny]

nah, the new frpp is 31 splines Ford FRPP 96-04 GT and 96-98 Cobra Aluminum Driveshaft
that's why im wondering.. im pretty sure the old one was 28

 

[cj1220]

i just put one in my buddies 93 gt this weekend from mustangs unlimited and no prob. let me look...

 

[cj1220]

let me explain further, its a 93 w/ a 5 lug conversion and t5 trans. and 8.8 rear

 

[cj1220]

well, mu sells a 28 spline for a t5/45 and a 7.5/8.8 rear end. thats what we installed. they also have a ? spline for a 99-04 gt/ 96-98 cobra. im confused as well. maybe the newer tr3650 is a 31?

 

[cj1220]

and that price is too expensive anyways. look at mu

 

[whtpny]

i found one for 175ish that is the same as the one that american muscle is selling

 

[cj1220]

i found one for 175ish that is the same as the one that american muscle is selling

sorry, i havent had a chance to find out exactly yet. where did you find one for 175 if you dont mind me asking. im in the market for one, and the cheapest ive found is mu, unless i buy used, and im not sure i want to buy someone elses driveshaft. possible warp or unbalenced ussues.

 

[whtpny]

the one i found was on ebay, never installed, still new in garage. but 40 bucks for shipping.. so i decided id just drive to mustangs unlimited and get it if i still decide i want it when it gets outta the shop

 

[cj1220]

from what i understand from my friend, whos a bigger stang junkie then i, stock is a 28 spline. so if they advertise it as being a 31 spline, i assume it wont work without changing the rear end to 31 spline

 

[hardhitter]

Damn I just bought one I guess it won't work then.

 

[MustangMatt96GT]

It will work fine. They are talking about the transmission input spline. They will work fine and bolt up fine. Transmission spline is 31 stock...

 

[whtpny]

It will work fine. They are talking about the transmission input spline. They will work fine and bolt up fine. Transmission spline is 31 stock...

sweet, thats what i was tryin to figure out thanks
i looked online at tremecs website and a google search and couldnt figure out how many it was

 

[cj1220]

well, i am late, but i spoke to allen up at mu, and he says it fits. the trans mission is a 31 spline, thats y we were confused. but i guess im late on the answer. sorry.

 

[whtpny]

haha, its no biggie man :yes