MGB GT rear springs and their replacement
Автокөліктер мен көлік құралдары
This video addresses the rear leaf springs of a MGB or GT. We look at the springs, the rate and replace them step by step.
0:00 Intro
0:20 What we will do
0:31 why would you change them
1:29 Spring rate and types
3:49 Standard and Competition springs
5:45 Installation kit
6:50 Lowered and Normal Car
8:24 What you need
9:14 Removal
18:05 Installation
Пікірлер: 122
we're doing this next weekend (1/7/23) great vid and very good explanation, complete, thanks for your effort
Excellent tutorial, thanks!
I like your videos! Can’t wait to fit my new poly bushes to my GT!! Thanks.
An often overlooked aspect of the suspension. Well done.
@D3Sshooter
2 жыл бұрын
Thank you for the comments
I’m very glad I found this video, extremely informative, thank you.
Thanks for posting. Nice MG! 👍🏻
@D3Sshooter
2 жыл бұрын
Thank you.
Excellent instruction and camera work. Perfect timing too as it's an upcoming project on my 68. Upgrading the roadster to GT springs. Love your shop. Thank you.
As always superb demonstration of your expertise on cars... Cant wait for your next class😁😅
@D3Sshooter
2 жыл бұрын
Thanks for your comments
Excellent instructional video
Really enjoyed this video. I did this project on my 79 MGB. Straight-forward, fun and rewarding project 🙂👍🏻
@D3Sshooter
2 жыл бұрын
Glad you enjoyed it!
Great video again Steve. I have a bit of tool envy going on but now I’ve seen how it’s done I feel confident enough to check out my leaf springs and bushes over the winter while my B is off the road.
Such a classic car, never gets old and drop down dead gorgeous 👍👍👍👍👍👍
@D3Sshooter
2 жыл бұрын
Thank you
Just replaced the springs on my GT - may all MGBs sing in future harmony for our efforts, and my fractured finger!
simply the most concise depiction of replacing a spring I have ever seen. Cause I have have done them on the ground too many times, as in next Sunday :)
@D3Sshooter
2 жыл бұрын
Thank you for the comments, good luck
Very informative and nicely presented, thanks! 😀
@D3Sshooter
2 жыл бұрын
Thanks for the comments
First time seeing you on KZread. Excellent video! I will be doing my 1979 roadster at some future time and will save this presentation. 👍
@D3Sshooter
2 жыл бұрын
Welcome aboard!
Much appreciated video.
Great job some useful tips thanks a lot👍
Interesting as always. Thanks.
@D3Sshooter
2 жыл бұрын
Thank you for the comments
Greasing those springs is absolutely worth the effort , they move freer and is one of those things that add to the competitive edge , all the tiny things added together make the difference !
Great video
I would love to see a couple of laps with this car . Beautiful job Steve as always ! Have a nice day .
@D3Sshooter
2 жыл бұрын
Thanks for the comments..Ok , will do next time
@malama255
2 жыл бұрын
@@D3Sshooter Thanks Steve !
Great video and presentation
@D3Sshooter
2 жыл бұрын
Thank you kindly!
great video
@D3Sshooter
2 жыл бұрын
Thanks for the visit
Thanks a lot. You have just the English accent that I can understand perfectly !
@D3Sshooter
2 жыл бұрын
Thanks for the comments
Generally lifts where you can drive on have an extra hydraulic jack with them so you could free up the wheels. They're still a bit cumbersome, but great for bigger vehicles. Great video and by the way I have seen many guys eagerly waiting for Old Rusty, but I just want to say that I'm thoroughly enjoying all the projects you've taken on.
@D3Sshooter
2 жыл бұрын
Thanks for the comments
Great job
@D3Sshooter
2 жыл бұрын
Thank you for the comments
Restoring my 72 MGB roadster and about to tackle the same activity. Stumbled across your video. Great explanation and camera work. I know first hand thru my own KZread channel (MaggiesMakeover) that it takes 3 time longer to do anything on the car given that you have to not only be the mechanic, but the videographer as well as the actor. Well done sir and you picked up another subscriber.
@D3Sshooter
Жыл бұрын
Thanks, I will have a look at your channel... Indeed it takes a lot of time if you are the actor, the worker, cameraman, and the editor all in one.....
You make it look easy 🙂 I would have been worried about that piece of teflon springing out and hitting me in the face so would have worn some sort of face protection. In fact I would probably have used a piece of wood with a hole drilled through where the bolt sticks out. The rest looks safe to me so not sure what others are commenting about. Thanks for sharing what you do and leaving yourself open to criticism. Graham
@D3Sshooter
2 жыл бұрын
Thanks for your comments Graham, that piece was secured to the wooden beam and the pressure was really minimal...
Very good
Excellent..
Interesting and informative as always. The consensus over at the MG Experience from the guys who race MGB's is that the car performs best with stiffer front springs but stock or slightly softer rear.
@D3Sshooter
2 жыл бұрын
Indeed, thanks for the comments
Excellent
@D3Sshooter
2 жыл бұрын
Thank you! Cheers!
Replaced my rear shocks on a 72 MGB GT, Gaz adjustables, with new saddles, u bolts, pads, spring rubbers and bolts. Hardest part was getting the drivers side top shock bolt screwed in, mind you it was getting dark, started to rain heavy, (that heavy i had to roll under the car for 20 minutes to keep dry) my neck was hurting as hell and ohh and trying to do it all in the pub car park.
@D3Sshooter
Жыл бұрын
Thanks for the comments
i love you my professorial thnks thnks
@D3Sshooter
2 жыл бұрын
Most welcome
It looks like your mgb may have had trailing arms at some point. I see another mounting hole below the spring eye mount? I have an orange 3.9 v8 also. Great fun. Love your videos.
Would you do a video showing how to install the top bracket of the yellow shock that you bolted at the lower end?
Fantastic video, very informative! I also have the Spax suspension on my MGB. Do you ever find the need to replace the bush at the bottom of the yellow suspension strut?
@D3Sshooter
Жыл бұрын
Good to hear, I did once yes
Thank you for this. I have watched many of your videos because I simply enjoy your style and content. I am doing front and rear suspension bushings, lever shock rebuild, and new rear springs on my MGB roadster this winter, this video is very helpful. How do you know how much to tighten the nuts on the U-bolts? I'm guessing there is a torque value I could look up.
@D3Sshooter
2 жыл бұрын
Awesome, thank you! there is no torque value in the manual as far as I could tell , so I use common sense , as you do want to destroy the rubber padding..
just rewatching this evening and noticed that you U bolts seem to be a bit more substantial than stock? I had some made local that were larger diameter and it seemed to tighten up the rear a bit. I also eliminated the silicone pads.
Thankyou for sharing. This job is one of my most least liked and many hours spent using the same methodology but using jack stands. I have standard springs on my 65 and no matter what I did to jack up the supporting plate there wasn't enough length on the u-bolts. Mine looked aged and I'm wondering if they are the correct length. Is there anywhere (or perhaps you know) what the length of yr U-bolts are from center of radius to end of thread so that I can check mine and perhaps order replacements? Many thanks again for your informative video!
@D3Sshooter
2 жыл бұрын
Thank you for the comments, mine are 160mm. That is from the inner middle point of the arc to end of the thread.
@AaronG303
2 жыл бұрын
many thanks - another weekend job!
@michaelmenard8913
2 жыл бұрын
@@D3Sshooter good info there!
any videos on Armstrong shocks
When I got my mgb gt some one had done the rear springs but had not tightened the U bolts enough when you put your foot down it had rear steering very scary tightened was all ok check your U bolts if back end feels floaty
@D3Sshooter
2 жыл бұрын
Thanks for the comments and good points
Would you be kind enough to identify your rear shocks and hanger brackets.
👍🍻
I was wondering how to jack back up my leaf springs
what torque setting did you use
Asking for your help: I’ve got a ‘73 MGB with 2 SU (HIF4) carbs… At startup, choke-on, underneath the rear Skinner Union are fumes coming off the exhaust pipe- I’m thinking it’s a gas leak from the carb to the hot pipe? But, when the choke is off, no fumes. When running, no fumes. At idle after a drive, no fumes. Can the choke-on at startup cause my SUs to leak? Thank you, Neil Shovlin a Subscriber.
what about single leaf springs with panhard rod?
I love your videos and thank you for posting this one! But if possible it might be worth doing over again in a safer manner. I worry someone who is younger and less experienced may try to perform this task and injure themselves. Again your videos are amazing and I love the channel! Would just love to see the work done for a broader audience.
@michaelmenard8913
2 жыл бұрын
I see no issues as long as they have more tools than credit cards...
@D3Sshooter
2 жыл бұрын
Thank you for the comments, I am not sure what was unsafe in this video as the car was on a lift , the rear axle supported. Can you tell us what else could be done to make it even more secure ? Having the car on a good quality stand ( both sides), supporting the with an additional jack or stand the rear axle on the side you are working on and at last a smaller jack to jack up that spring... Should be fine as long as people pay attention. I have seen people lossing a finger when working on coil springs...
@D3Sshooter
2 жыл бұрын
@@michaelmenard8913 , Wel you have a point.... You need tools but all by all its two stands ( which most have) and two jacks... to work safely... No need for a lift.... It will take a bit longer and yes you will need to get partial under the car but from the side...
@tremere613
2 жыл бұрын
I was wondering if the “long bolt” method could have been used or perhaps a speciality tool to ensure/guarantee that if someone were to not align everything perfectly nothing happens. Even a chain perhaps when all else fails as a secondary safety precaution. Just food for thought.. You are an amazing source of knowledge and I’m learning so much watching your videos!! Thank you once again!
@michaelmenard8913
2 жыл бұрын
@@D3Sshooter I find many on the mg and mitsu montero sites, that few have acually spun wrenches. And you show and explain exaclty how a leaf set is changed.And that can only be done when someone has actually done it. Some are adept at it, and others not. ie, we have a term in US, 'there is a difference between a mechanic, and a parts replacer' And you sir are a true mechanic ! Do you actually have a website to send an email to? I have heard of cases where one could remove a smaller leaf, and flip the #2 leaf 180° This is more competion directed.
Can I change -the shock absorbers of MGB into tube absorbers?
@D3Sshooter
Ай бұрын
Yes there are conversions on the market
I see your use wheel adapters/spacers, can you do a video post on the safety of fitting and useing these please Kind regards.
@D3Sshooter
2 жыл бұрын
Thanks for the comments, I will see when I can do that. There are many types some very good and others poor and dangerous
@chunkyleejones3831
2 жыл бұрын
@@D3Sshooter some very poor and dangerous indeed, that's why I request your video upload on the subject Kind regards 👍
Hello , can you send me what's the reference of wheels spacer Thank you
@sylvainflecheux1814
2 жыл бұрын
do you want to sale your spacer?
thank you for the video when will we see old rusty?
@D3Sshooter
2 жыл бұрын
Thanks for the comments, very soon when I weld the doorsteps
Are those wheel spacers legal in Belgium?
@D3Sshooter
2 жыл бұрын
No they are not.... Not for street use... Silly but a reality... what most people do is get the MOT without, go home and fit them again.
I like the idea of the orange MG GT utilising the rear hatch for aerodynamics slightly at the exact time... Who am I kidding I cant wait for after market Tesla thrusters... Hahahaah
@D3Sshooter
2 жыл бұрын
Thanks for the comments
We're I can get a set of wheels like does
@D3Sshooter
2 жыл бұрын
Moss maybe
Mk1 Escort guards... are strong
@D3Sshooter
2 жыл бұрын
Thanks for the comments
My old 69 mgb: A hydraulic lift would have been nice for those of us rolling around on the ground
@simonrofe2035
2 жыл бұрын
Car up on jack stands, laying on your back on the cold concrete garage floor, dirty parts, tools always just out if reach, cold hands, sore back and neck - doesn't seem to resemble the video at all!
You have a Belgian license plate. Do you speak Flemish?
My truck is 35 years old springs are still strong....
@D3Sshooter
2 жыл бұрын
Yep , that is very well possible. Must be good quality
standard springs for more clearance on country roads.
😂😂 I can't believe you didn't think of simply lowering the axle onto the spring!
@emmajacobs5575
2 жыл бұрын
I wondered about that, too, but if you look closely, you can see the droop strap is already at maximum extent, so no more downwards movement for the axle.
@jongutwin
2 жыл бұрын
😂😂 I can't believe you thought you knew better!
@michaelmenard8913
2 жыл бұрын
I did not even notice the drop strap! Good call !
@D3Sshooter
2 жыл бұрын
I did, the only issues are the straps and the exhaust pipe, the straps are at max length and the pipe was in the way. Besides the fact that you don't want to bend the other side ( spring still in place)
@D3Sshooter
2 жыл бұрын
@@emmajacobs5575 Indeed and the exhaust pipe
Those wheel spacers would not be allowed in the UK.
@D3Sshooter
2 жыл бұрын
Yep, the same here
They’re a very harsh ride so why not a single leaf springs and stronger shocks. Much better to drive.
@D3Sshooter
2 жыл бұрын
All options,
@davidgerrard8661
Жыл бұрын
Not very strong for v8 torque
@ashleyjames308
Жыл бұрын
A single leaf has to be stronger than multi leaf if you think about it. That’s why American muscle cars often have them. The advantage is no friction between the leaves. The Rover V8 isn’t very powerful anyway
@davidgerrard8661
Жыл бұрын
@@ashleyjames308 the axle on mgb has no other locating points like a 4 link so the springs "tramp"
@ashleyjames308
Жыл бұрын
The single leaf has the strength of a multi leaf, but without the friction. The ride is better, otherwise no change v