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TR6 Differences in Chassis on 67 TR4A and 73 TR6?
- Thread starter karls59tr
- Start date
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justin_mercier
Jedi Warrior
Offline
The transmission mounts changed from being up closer to the front to being in the rear with the bridge in 73. I dont know any other changes offhand.
Marvin Gruber
Yoda
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Its been done, I bought a TR4a years ago with a TR250 engine in it. I was surprised when I lifted the hood and saw that 6 cyl in there. You should be able to measure and weld.
Marv
Marv
trrdster2000
Luke Skywalker
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Oh, and the '73 should have the uprated front support bracing for the A arms.
Wayne
Wayne
HerronScott
Darth Vader
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I thought I recalled a thread about this a while back. In addition to the engine mounts, I believe the radiator and steering rack mounts would be different.
Scott
Scott
HerronScott
Darth Vader
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Dan,
The TR4A and TR6 workshop manuals show the same dimensions for the frame so I don't believe there is any difference in that area (dimensions 1, 2, 3, 4 and 5 in both drawings). Dimensions drawings show the rack mounting moved forward and a slight change in the front body mounting area.
Scott