Triumph Sports Cars

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

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Richard/SIA
Richard Brengman
No. Nevada
(401 posts)

Registered:
01/17/2014 07:47PM

Main British Car:
1969 Triumph GT6+ 225" Buick V6

Hmm, lots of Triumph/GT6 diff possibilities!
Posted by: Richard/SIA
Date: August 29, 2014 10:55PM

Half-off at P&P for the holiday weekend.

Got a chance to look around at a few cars they have.

Lexus LS400 diff looks almost like it was made for exchanging into a Triumph except that it has an odd guibo type joint on the input.
Appears to be an open diff.

Porsche 944 trans-axle can be had for under $100.
Interesting, but a lot of work to make it fit and deal with the torque tube.

61 Pontiac Tempest rear complete, another interesting engineering exercise.
Flexible drive-shaft (Really!) and an American made trans-axle intended for a front mounted engine.

Nissan 300 ZX diff, appears to also not be a posi but not too hard to make work.

'96 Ford T-Bird, diff is not as large as I feared.

CL ad has a Supra posi diff for $200.00
Not sure of the ratio or miles.

Found five Merkur's in semi-local P&P yards!
Rear is very similar to T-bird but a bit lighter.
Also found an Escort GT twin cam locally. Not sure if the disc brakes can be adapted to the Merkur hubs?

One P&P also has a '65 Midget I might want pieces from.

So I have until monday to decide what to use for my GT6/Buick V6 and T5.


Richard/SIA
Richard Brengman
No. Nevada
(401 posts)

Registered:
01/17/2014 07:47PM

Main British Car:
1969 Triumph GT6+ 225" Buick V6

Re: Hmm, lots of Triumph/GT6 diff possibilities!
Posted by: Richard/SIA
Date: September 01, 2014 02:24AM

Got a Merkur complete manual trans rear today.
If P&P were not selling at half price I would have left it there and bought the local Supra rear instead.
P&P jacked the price up by ignoring their published "Car rear end, drum to drum" and charged me piece meal for each component rather than the assembly.
So my $75.00 rear was nearly $200.00.


flyinlow
Kevin .
Elko NV
(84 posts)

Registered:
01/25/2011 04:52PM

Main British Car:
1964 Spitfire Ford 5.0

Re: Hmm, lots of Triumph/GT6 diff possibilities!
Posted by: flyinlow
Date: September 01, 2014 07:21PM

P & P car rear end drum to drum only applies to solid rear axles unfortunately


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