Triumph Sports Cars

engine swaps and other performance upgrades, plus "factory" V8s (Stag and TR8)

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nmanville
Nick Manville

(8 posts)

Registered:
04/15/2008 12:12AM

Main British Car:


T-5 Problems in my GT6
Posted by: nmanville
Date: July 19, 2008 01:24AM

I am putting a Ford 2.3L turbo in my GT6 and I just got the transmission for it. It doesn't fit. It only has ten splines on the input shaft. I think it is from a 5.0 or a V6. Can anyone tell me how to make this work? I need a bellhousing and the right input shaft. Is this possible?


turbospitfire
Max Brewster

(49 posts)

Registered:
04/25/2008 01:05PM

Main British Car:
1979 Triumph Spitfire Ford 2.3 Liter Turbo

authors avatar
Re: T-5 Problems in my GT6
Posted by: turbospitfire
Date: August 05, 2008 01:45PM

I think the 5.0 T5 and the 2.3 had 11 splines but don't quote me on it. The 5.0 T5 pilot shaft is larger and it has to be machined down to the size of the 4 cylinder pilot bearing. They put T5s in all makes of cars so who knows what it is out of. Contact Hanlon Motorsports. They are T5 specialists and can look it up if the tag is still on the tranny. They are very helpful.
www.hanlonmotorsports.com/

Cheers,
Max Brewster
1979 Sptifire - 2.3 trubo Ford


waterpog
Eric Eddy

(1 posts)

Registered:
12/23/2008 08:55PM

Main British Car:


Re: T-5 Problems in my GT6
Posted by: waterpog
Date: December 23, 2008 10:18PM

Both 5.0L and 2.3L ford T-5's should be 10 spline, but the pilots are different. The 5.0L trans can fit a 2.3L by using an off the shelf pilot bushing instead of the standard roller bearing, details on just about anything 2.3T ford can be found at www.turboford.net

I may be picking up a '71 GT6 and doing this swap myself, but I'll probably just get it running with the stock motor at first while I do some of the cosmetic stuff.


BMC
Brian Mc Cullough
Forest Lake, Minnesota, USA
(383 posts)

Registered:
10/30/2007 02:27AM

Main British Car:
1980 MGB '95 3.4L 'L32' SFI V6, GM V6T5 & 3.42 Limi

authors avatar
Re: T-5 Problems in my GT6
Posted by: BMC
Date: December 24, 2008 03:29PM

Nick,

Sorry to say, I missed your posting until Eric just posted.

Have you looked at this list?

[www.britishv8.org]

I guess there are other websites that recommend britishv8.org JUST for that list! This will let you know what the gearbox originated from and from there, you can figure out spline count and so on.

As far as a bellhousing, I cannot help. That would have to be something you ask Ford guys. Maybe the 2.3 and the 2.8/2.9L V6 shared a similar bellhousing bolt pattern, if so, maybe one off a Capri or Ranger would work. Maybe there was a ranger or another 2.3L powered vehicle with the bellhousing you need. I do have 1 ford bellhousing and Ford T5 sitting around here so if you can post pictures of the bell required, maybe i might be able to help.

-BMC.


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