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What do you get when you cut open a damper
Miks15 - 25/5/08 at 11:30 AM

Basically as title.
I need to start chopping them up to make my front uprights useable. QUestion is what am i to expect when i cut it open?
Oil going everywhere? Is it pressurized?

Cheer


BenB - 25/5/08 at 11:31 AM

It very much depends on what type of damper it is.....


Miks15 - 25/5/08 at 11:34 AM

Ok well worst case scenario?


b184 - 25/5/08 at 11:40 AM

Gas or oil escape
I would possible start off with hack saw very carefully
Which model bmw is your doner?

[Edited on 25/5/08 by b184]


Miks15 - 25/5/08 at 11:44 AM

Its an E36, ill take pictures of the finished product to help inpsire you if youd like b184?


Volvorsport - 25/5/08 at 11:50 AM

arent they inserts in the strut tube ?

if its 50mm tube just buy some and start from there .


b184 - 25/5/08 at 11:52 AM

Have you seen the front hub mods on the haynes forum, I will try and find the post


Miks15 - 25/5/08 at 12:21 PM

no its not just an insert like a macpherson, the damper is bolted onto the upright.

Ive seen that mod b184 but ive had ago and the surfaces are exactly easy to line up so i think this is the best way.


And the answer... Pressurized oil shot up about 2 m glad i wore some goggles just in case


mark chandler - 25/5/08 at 06:42 PM

If they are gas/oil this is what you get, under pressure so hold upright, drill a small hole at the top to vent the pressure away.

Its now an oil only damper, so just get a hacksaw and cut around where you want the cap welded on, it will bleed oil but only a pint or so.

Cut around the outside as the middle rod will be quite hard, 2 minute job.

NB save the rod, useful for poking things and making nice chrome levers etc.

Regards Mark