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So I've got an interesting noise under high boost

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Old 08-05-2006, 12:12 PM
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Default As far as the 710's going bad...
It's possible, but I've never seen one fail.
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Old 08-05-2006, 12:21 PM
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that pinging sound is often just the sound of the n75 rapidly clicking open and closed.
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Old 08-05-2006, 12:40 PM
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2nd. 15 lbs. wouldn't find the leaks that have plagued me in the past.
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Old 08-05-2006, 01:15 PM
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Default Dude, same code same thing going on with my car....
Boost is higher than normal and a bit of pinging. Tried turning boost down with lemmi but didn't work.

No other unusual sounds though.

I can't say for certain that it's my code...I've been fiddling with my PCV/catch cat system which is the ambient pressure side of the N75.
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Old 08-05-2006, 01:16 PM
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agreed rare - Hal had one go bad right after going stage 3
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Old 08-05-2006, 01:37 PM
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Update: Driver's intercooler outlet hose leaking substantially > 20 PSI will test drive in a few
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Old 08-05-2006, 01:40 PM
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u cant change boost with lemmi.. WTF...
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Old 08-05-2006, 01:53 PM
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Default Huh? Yes, you can lower boost with lemmi
Ch 12 SEL scaling
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Old 08-05-2006, 01:56 PM
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it doesnt work tho does it ?
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Old 08-05-2006, 02:01 PM
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yes, it works.
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