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      07-02-2007, 02:22 PM   #54
RiXst3r
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Drives: M235i
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Quote:
Originally Posted by Orb View Post
You will need a 5/32" ball bearing. It should cost $0.08.

You should push/work the ball right up to the frame hose clip which it can't pass.

If you do place the hose back on the valve then you should pin prick (2-3 times) the hose past the ball bearing towards the exhaust valve. This also applies to caps!! You will need to do this as changes is ambient temperature may create a vacuum.

Orb
5/32" ball bearing is just a tad larger (.1mm) than my 3.85mm ball. Mine was a bitch to move around in the hose... although mine had a stem on it...

I dont think we have the risk of a vaccum forming in the small amount of air left in the tube... the exhuast itself gets way hotter than any ambient temperatures, I checked it a few times after driving and the flap never closed at all... I will monitor it just to make sure... but i will not be poking holes in my hoses.
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