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Shock absorbers - Jack in the Box - 07-04-2021
I need to replace the Newton, telescopic shock absorbers on the rear of an Austin 7 special. They were purchased in 1949 and I have the original order details. Does anyone know where I might buy replacements or of a catalogue that can point me to modern replacements please?
Many thanks. Alan
RE: Shock absorbers - Jack in the Box - 07-04-2021
Just to update things. I have now removed the shock absorbers and found that they each have an oil drain/fill screw. In the absence of any leads for replacements so far, I have drained the old fluid out (quite a bit of water) and refilled with some 5w30 oil. They now have much more resistance, but one had less so I drained it again and put some thicker oil in. Now feels much better.
Once I fix the leak on the fuel tank, that I had to remove to get access, I’ll try the car out and let you know how it feels. Alan
RE: Shock absorbers - Howard Wright - 07-04-2021
Hi Alan
On my first special I used classic mini rear shock absorbers. They fitted almost exactly as shown in Bill Williams book.
However I guess it will depend upon the layout of your shock absorbers whether this is appropriate.
Cheers
Howard
RE: Shock absorbers - Jack in the Box - 07-04-2021
Howard,
Thanks for responding. Interestingly my wife and another suggested classic mini units.
With the existing ones the nominal distance between the centres of the eyes is 13”. Do you know that dimension for the mini units please?
Thanks
Alan
RE: Shock absorbers - MartinH - 07-04-2021
Might be worth speaking with Vintage & Classic Shock Absorbers in South Croydon.
http://www.vintageandclassicshockabsorbers.co.uk/
RE: Shock absorbers - Jack in the Box - 07-04-2021
Thanks Martin,
I looked at their website but they seem to focus on lever arm shock absorbers rather than telescopics.
Alan
RE: Shock absorbers - Howard Wright - 07-04-2021
Hi Alan
Sorry that car is long gone and I can’t remember the dimensions. Perhaps Minisport or one of the other suppliers might be able to help?
Cheers
Howard
RE: Shock absorbers - JonE - 07-04-2021
https://www.minispares.com/product/Classic/Suspension/Shock_Absorbers/Std/442001.aspx?191004&ReturnUrl=/shop/classic/suspension/shock~absorbers.aspx|Back%20to%20shop
what sort of ends do yours have?
I was wondering about what the Speedex uses, but my fronts have a central threaded upright rod and lock nut.
RE: Shock absorbers - Henry Harris - 07-04-2021
Info about Newton telescopic shock absorbers....
http://www.morganseriesone.com see Running gear, front shock absorbers.
RE: Shock absorbers - Jack in the Box - 08-04-2021
Thanks Jon,
Eyes at both ends. I’ll compare the length dimensions with the Newton’s, as mine are not installed vertically. The ones you highlight are a possibility and won’t break the bank.
Alan
Henry,
Thanks. I had seen this website. Perhaps a Morgan dealer could help with supply.
Alan