[gtcs mustang 13]

on my 07 mustang im putting 3.73 on my rear and was wondering about axel splines how would i know if i need 31 spline or 28 spline or it doesnt matter anything will fit

 

[07 STROKER]

your car has 31 spine axles already...i dont think it matters anyway

 

[gtcs mustang 13]

what about clutch splines

 

[07 STROKER]

should be 31 as well

 

[Grabber523]

I think we have a 10-spline clutch...

 

[07 STROKER]

oh....forget what i said LOL

 

[tom2000r]

I think 2005 -up 31spline..if you like to hole shot, I change to aftermarket axles

 

[gtcs mustang 13]

aftermarket 31 axel will give a better hole shot

 

[06VistaBlueGT]

Yes, 31 is better than 28

 

[gtcs mustang 13]

ok so 10 spline clutch and a 31 axel are the numbers im looking for since i started asking about clutches what type of clutch should i go with my mustang a daily driver but i try to go to the track as much as possible

 

[gtcs mustang 13]

and since im getting 3.73 do i need spiders

 

[leebunnyz]

ok so 10 spline clutch and a 31 axel are the numbers im looking for since i started asking about clutches what type of clutch should i go with my mustang a daily driver but i try to go to the track as much as possible

how much pwer are you pushing? if your staying N/A i would just go with a spec stage 2+, if your going f/I then i would suggest a spec stage3+ clutch.

 

[her name is ponie]

why would you need axels and new clutches? Any who i would go with at least a 3.90 if youre NA and as far as clutches go mcleoud(spell check)

 

[gtcs mustang 13]

well im planning to superchaged so thats why i want to get 3.73

 

[06RedfireGT]

Wait till the stock clutch starts to fail, then replace it.

You don't need to worry about the rear end for anything except for the gears themselves and an install kit.

 

[gtcs mustang 13]

Wait till the stock clutch starts to fail, then replace it.

You don't need to worry about the rear end for anything except for the gears themselves and an install kit.

want do you mean? are u saying i wouldnt need axels