IRS Question

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Sep 8, 2013 | 05:27 PM

#11

projectresto83

Thread Starter

M.A.D. Motorsports

Joined: Jul 2006

Posts: 8,014

From: Indiana

Quote:

Originally Posted by Martel

Those are 03-04 cv shafts. As to the rest of it who can say for sure. 03-04s also came with a front differential torque brace.
http://fulltiltboogieracing.com/FT%201290.htm

Then I will take that as a yes this is a Termi rear end lol. Thanks. Now I know I need to find a Termi driveshaft or at least the conversion for that yolk.

Now I just need to get my 83 in so I can get it under the car and out of my garage. I am going to trim stock fox springs down so I can at least have it under the car...not to be driven...

Sep 9, 2013 | 11:37 AM

#12

99 GT vert

5th Gear Member

Joined: Sep 2006

Posts: 4,760

From: Northwest Ohio (Fort Wayne Area)

I have a complete center section from an 04 cobra what dimensions do you want?

Sep 9, 2013 | 01:27 PM

#13

projectresto83

Thread Starter

M.A.D. Motorsports

Joined: Jul 2006

Posts: 8,014

From: Indiana

Quote:

Originally Posted by 99 GT vert

I have a complete center section from an 04 cobra what dimensions do you want?

the pinion flange diameter and the measurement of the spread of the bolt holes.

Thanks

Sep 9, 2013 | 02:52 PM

#14

BraMas

5th Gear Member

Joined: Jun 2005

Posts: 4,634

From: Holland, MI

Quote:

Originally Posted by projectresto83

the pinion flange diameter and the measurement of the spread of the bolt holes.

Thanks

Did you not see my post on how to avoid using the IRS pinion flange?No conversion kit is needed

Sep 9, 2013 | 05:43 PM

#15

99 GT vert

5th Gear Member

Joined: Sep 2006

Posts: 4,760

From: Northwest Ohio (Fort Wayne Area)

pinion flange diameter is 5 inches and the bolt separation is 3 inches

Sep 10, 2013 | 02:41 PM

#16

projectresto83

Thread Starter

M.A.D. Motorsports

Joined: Jul 2006

Posts: 8,014

From: Indiana

Quote:

Originally Posted by 99 GT vert

pinion flange diameter is 5 inches and the bolt separation is 3 inches

assuming you measured the bolt spread from the bolts that side by side and not across....then mine is the same.

Sep 10, 2013 | 02:46 PM

#17

projectresto83

Thread Starter

M.A.D. Motorsports

Joined: Jul 2006

Posts: 8,014

From: Indiana

Quote:

Originally Posted by BraMas

If your wondering if the pinion flange is different than a SRA the answer is yes. Just put the pinion flange from the SRA on the IRS and your DS will bolt right in. This is what I did for my swap.
And stop calling it a "Termi" it's Terminator "termi" makes the car sound gay

Now I see your post, skipped right over it. Thanks.

I was more curious on the measurement to be sure it was a TERMI IRS, not specifically for the TERMI driveshaft.

As for swapping in the SRA pinion flange, I still don't know if the fox length driveshaft will work yet nor have I completed that much research about it. If I have my way about it, once this project begins I will be using a FRPP aluminum shaft. I am not exactly in a rush to install this because I have work to do to the underside of the fox and bushings to swap out before I do so.