Incorect shocks?
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Not many rules really, this board being aimed at technical issues, it shouldn't fall foul (hopefully) of some of the more personal issues that can affect forums.
Rule 1 - Is that you need to think very carefully before posting anything technical or asking anything technical relating to the security system of the car - See 'Security Issues' sticky for more info.
Rule 2 - We (MGF Register) do not support copyright infringement and therefore references to CD ROM, PDF versions or paper copies of the workshop manual (for instance) should not be posted on the forum. We don't want to get into trouble and we'd rather sell you a genuine hard copy through our Regalia shop anyway!
Because advice is honestly and freely given in this technical section, much of it will be amateur experienced based, so any information is given in good faith and is not guaranteed as correct.
Incorect shocks?
While finding the suspension leak on the MGF, I had a look at the adjustable shocks on the car. Basically I pushed them in and out, to see if their was any difference in the resistance. Well I couldn't feel any. Now my understanding is MGF shocks should only resist in one direction? Is that correct?
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talkingcars
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Re: Incorect shocks?
Does your car have adjustable shocks?
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Charless
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Re: Incorect shocks?
Correct. The shock absorbing is done by the gas of the hydragas for the compression and the 'shock absorber', whether adjustable or standard, merely damps the rebound. They should more accurately be described as dampers rather than shock absorbers. Several brands made adjustables for the MGF - definitely aftermarket.
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Mykel
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Re: Incorect shocks?
Whilst investigating, have a look at the top damper mounts at the rear. When incorrect shocks are used (resistance on compression), these tend to break/split and may need reworking or welding.
MGTF:
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2004 TF 135 in Monogram Spectre, black leather, RHD
MGZR:
2001 ZR 160 in Solar Red, LHD, LPG conv
Classic:
1972 MG Midget MkIII RWA in Blaze Red
MGF Register regional rep for Germany -- germany@mgfregister.org
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Rob Bell
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Re: Incorect shocks?
100% agree with Charles' and Mykel's comments there. Adjustable shock absorbers were never fitted as standard from the factory. The originals were non-adjustable, with resistance only on rebound.
Fitting overly stiff shocks places loads far in excess of the design load for the standard shock mounts in the MGF shell - and this is easily done with adjustable shocks where there may be the temptation to "turn them up to 11" [/spinal tap reference]. See Andrew's experience: http://mgf.ultimatemg.com/group2/common ... ailure.htm
So, coming back to the original question: "Basically I pushed them in and out, to see if their was any difference in the resistance. Well I couldn't feel any. Now my understanding is MGF shocks should only resist in one direction? Is that correct?" Yes, that is quite correct. Also, you are likely concerned that this shock is cream-krackered. The answer to that too is yes, it is. And if this one is, chances are that the others are in need of replacement too...
Standard shocks are readily available, and when I last looked very cheap. If you want after market adjustable shocks, just be careful on what setting you use.
Fitting overly stiff shocks places loads far in excess of the design load for the standard shock mounts in the MGF shell - and this is easily done with adjustable shocks where there may be the temptation to "turn them up to 11" [/spinal tap reference]. See Andrew's experience: http://mgf.ultimatemg.com/group2/common ... ailure.htm
So, coming back to the original question: "Basically I pushed them in and out, to see if their was any difference in the resistance. Well I couldn't feel any. Now my understanding is MGF shocks should only resist in one direction? Is that correct?" Yes, that is quite correct. Also, you are likely concerned that this shock is cream-krackered. The answer to that too is yes, it is. And if this one is, chances are that the others are in need of replacement too...
Standard shocks are readily available, and when I last looked very cheap. If you want after market adjustable shocks, just be careful on what setting you use.