***Going IRS!***

[93mustank]

So do I only remove the e brake from the caliper?

Do I need to swap the whole lines?

[BurnTire]

So do I only remove the e brake from the caliper?

Do I need to swap the whole lines?

The lines and calipers stay on the repective car. GT and Cobra calipers are the same.

[Phx99Cobra]

I think the pinion flanges are different from another post i read. Have to do a little more research. Gene we will be in your area if you arent working that shift, we would love if you dropped by.

[wickedcobra]

I think the pinion flanges are different from another post i read. Have to do a little more research. Gene we will be in your area if you arent working that shift, we would love if you dropped by.

Yes, the pinion flange is different and will need to be swapped.

How did you guys mount your brake lines? Tir wrap them to the control arm or...?

[93mustank]

This is a 99 cobra and a gt ......they are both t45's

So are the 03/04 cobras the same as the 99 cobras with the pinion flange?

[wickedcobra]

I guess you will find out saturday

[Ruckus46gt]

This is a 99 cobra and a gt ......they are both t45's

So are the 03/04 cobras the same as the 99 cobras with the pinion flange?

Pinion flange is different, yes both cars have t45's that is correct however the pinion flange is in the back of the car. So you'll have to swap driveshafts also

Edit for ref here is the part number for a frpp alum driveshaft


Specifications:

• Ford Part# M-4602-J
• Fits 1996-04 Mustang with manual transmission
• Fits 1996-98 Cobra 4.6L with manual transmission
• Fits 2003-2004 Mach1 with manual transmission
• 31 spline yoke
• High strength, 3.5" diameter 0.114" wall thickness 6061-RT62 aluminum seamless drawn tube
• 1330 U-joints 45.5" long (CL to CL of U-joints)
• Will not fit 1999-04 Cobra

[OH3MGSVT]

So do I need to buy a new driveshaft? Or can we just swap them over?

[wickedcobra]

You can just swap the drive shafts.

[93mustank]

Complete..........everything went smooth........very easy