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      07-29-2016, 10:25 PM   #71
dr_dirtg
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Drives: 335d
Join Date: Jul 2013
Location: Canada

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Quote:
Originally Posted by ninja_zx11 View Post
I know its too late for you but here is what i am thinking to do when i will be doing CBU cleanup on my X5 35D.
I would feed the cylinder with compressed air at around 20~50 psi through glow plug hole and watch the pressure gauge needle movement to find the tdc.At low PSI,you can actually see the needle moving as the piston moves up or down.I got this idea while doing leakdown test on my pressure washers's V-twin cylinder engine.
Hi yes I'm already done my carbon cleaning. But this is an awesome idea. Wish I thought of it earlier.
I will definetely do this next time (probably wont be a next time because i'm blocking the egr asap and then possible will get the jarek tune as long as he doesn't put some spider boot something on my ecu)

But maybe if if I have another car with a 35d motor.
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