Cobra IRS

[Jibit]

What year Cobra IRS fits the Mark. The guys over at GMvsFord don't believe me that they are a direct swap. Maybe I confused them because I keep saying IRS when I just mean the diff/pumpkin.

 

[ONEBADMK8]

What year Cobra IRS fits the Mark. The guys over at GMvsFord don't believe me that they are a direct swap. Maybe I confused them because I keep saying IRS when I just mean the diff/pumpkin.

99 and up. I have one in my car and I have installed hundreds. Tell them they are smoking something.

 

[Markviiiedrea]

whats wrong with the mark one?

 

[ONEBADMK8]

whats wrong with the mark one?

It's not a posi, it has crap gears too (either 3.07's or 3.27's)

 

[Markviiiedrea]

i know that i thought you where talking about the houseing, my bad, its on the the sh*t list

 

[lincolnboy]

dont the 99 * up cobra have the 31 spline and we have the 28

 

[CaptainZilog]

You're just talking about the differential housing, right? You don't swap the whole axle, do you?

 

[viiiball]

You're just talking about the differential housing, right? You don't swap the whole axle, do you?

can i use the rear of a 99 cobra, i may have a line on one, details please, what is cobra gear ratio...details details :Beer

 

[Jibit]

You're just talking about the differential housing, right? You don't swap the whole axle, do you?

Yeah, just the diff. I don't think the entire axle would work because the shafts are different lengths.

 

[SC_Steve]

It's not a posi, it has crap gears too (either 3.07's or 3.27's)

it can be built using a mustang GT rear as a doner though... cheeper too