I tried it the service manual's way, (install shock link to plate, install spring to plate with U bolts, then install front spring bolt....). I could not get the front bolt to go through the spring bushing, too hard to align.
So I installed the link loosely, installed the front spring bolt, then the U bolts to the plate. Muche easier.
I also found it hard to install the u bolts as they need to be squeezed together to fit in the plate. After trying various clamps, etc. I settled on a hose clamp. Are the U bolts supposed to be squeezed to install, or are mine bent?
60 TR3A (red), 62 TR3B project, 72 TR6, 69 Mk3 Spitfire EU setup
https://spitfiremk3.wordpress.com
TR2 & TR3 Forum
how do you install rear leaf springs?
Posted by brucejon
Santa Cruz, CA, USA
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Feb 2, 2019 06:40 PM
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M. Pied Lourd
Pied Lourd
Newmarket, ON, Canada
![]() 1973 Triumph TR6 "Pearl"
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Feb 2, 2019 07:00 PM
Joined 10 years ago
413 Posts
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I used a wood clamp to squeeze the u bolts enough to line up with the plate.
Cheers
Tush
1959 TR3A
1960 TR3A
1962 TR4
1968 TR250
1973 TR6
1981 TR8
1981 Alfa Spider Veloce
Cheers
Tush
1959 TR3A
1960 TR3A
1962 TR4
1968 TR250
1973 TR6
1981 TR8
1981 Alfa Spider Veloce
Safari
Jim C
New Orleans, LA, USA
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Feb 2, 2019 07:04 PM
Joined 11 years ago
44 Posts
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I think I used a vice to squeeze the u bolt together.
Thanks Jim
1957 TR3
1958 MGA
1976 TR6
1963 Austin Healey BJ7
1967 Mustang GTA
2005 Lotus Elise
2013 MINI Roadster R59
Edited 1 time(s). Last edit at 2019-02-04 06:39 PM by Safari.
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Mt Lemmon, AZ, USA
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Feb 2, 2019 07:05 PM
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TR3driver
Randall Y
Confusion, Los Angeles, USA
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Feb 2, 2019 08:23 PM
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I stick the U-bolts in the bench vise and squeeze them a bit, until they fit easily through the plate. IIRC, I install the springs onto the pin & shackles first, then use a jack and a block of wood (if necessary) to lift them against the bottom of the axle. Makes it much easier to add the U-bolts (and get them in the right place) and the plate.
For the ones that were too tall, I couldn't get the spring high enough unless I put the block of wood directly on the plate. Here's a photo of that. (Obviously, this shouldn't be necessary with the correct spec springs).

Randall
56 TR3 TS13571L Once and future daily driver
71 Stag LE1473L awaiting engine rebuild
7? Stag awaiting gearbox rebuild
For the ones that were too tall, I couldn't get the spring high enough unless I put the block of wood directly on the plate. Here's a photo of that. (Obviously, this shouldn't be necessary with the correct spec springs).

Randall
56 TR3 TS13571L Once and future daily driver
71 Stag LE1473L awaiting engine rebuild
7? Stag awaiting gearbox rebuild
Crescent City, CA, USA
![]() 1961 Triumph TR3A "Buck"
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Feb 3, 2019 11:17 AM
Joined 8 months ago
69 Posts
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Wondering on that during drivers side spring removal last night. Removed front pin first, rear shackle had tension on it that complicated removal a bit. Jacking under mounting plate did not seem to affect. I like the idea of making sure ubolts line up to plate prior to assembly and then loosely reassembling, which is the way I was taught anyway.
I read a moss bulletin recently somewhere about not torquing down the leaf spring pin and shackle until the tires are back on and the car is back on the ground. Theory i guess is that the pins and bushings should be subjected to dead load to properly torque? Only place I've seen it. Thinking going to be a lot of fun getting a wrench or socket on that, lift not yet in the budget .
Small shop space practical affordable lift designed for these cars subject worthy of a new forum topic for me, if there are any of you out there experienced in metal fabrication I have an idea that I need help a bit with practical design, hoping to get fabricated locally. I've looked at several different lift manufacturer's on line. Decided on one but need it about 2/3 the size.
Excuse my ignorance in advance. Very little local experience or support available locally.
Temple
I read a moss bulletin recently somewhere about not torquing down the leaf spring pin and shackle until the tires are back on and the car is back on the ground. Theory i guess is that the pins and bushings should be subjected to dead load to properly torque? Only place I've seen it. Thinking going to be a lot of fun getting a wrench or socket on that, lift not yet in the budget .
Small shop space practical affordable lift designed for these cars subject worthy of a new forum topic for me, if there are any of you out there experienced in metal fabrication I have an idea that I need help a bit with practical design, hoping to get fabricated locally. I've looked at several different lift manufacturer's on line. Decided on one but need it about 2/3 the size.
Excuse my ignorance in advance. Very little local experience or support available locally.
Temple
Santa Cruz, CA, USA
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Feb 16, 2019 05:57 PM
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So I did the passenger side, and the procedure in the service manual worked fine. Dont know why the drivers side gave me such fits.
60 TR3A (red), 62 TR3B project, 72 TR6, 69 Mk3 Spitfire EU setup
https://spitfiremk3.wordpress.com
60 TR3A (red), 62 TR3B project, 72 TR6, 69 Mk3 Spitfire EU setup
https://spitfiremk3.wordpress.com
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