2.0L LNF Performance Tech 260hp and 260 lb-ft of torque Turbocharged tuner version.

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Old 10-20-2010, 10:34 AM
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CSS Members that have experienced a boost leak chime in!

Hey guys, I have been having nothing but problems with my 08/TC. I swear this car spends more time in a garage than on the road, and it is supposed to be my daily driver. Last night I was trying to exit the highway and proceeded to shift into 4th gear and gave it a little gas. It wouldnt boost past 10psi in both the stock tune and the Trifecta tune.. I am going to take off the bumper today to see if I can see any cracks on my intercooler or the stock charge pipes. My question to you guys who have experienced a boost leak is that while you were leaking, would you hold boost to a certain PSI like around 10psi or so? My understanding was that if you had a boost leak, you would not boost at all even though you can hear the turbo spooling. Any comments or feedback would be greatly appreciated!
Old 10-20-2010, 10:39 AM
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30 000 kms on my 09, not a squeak or rattle. Although my pins needed lubing in the rear brakes and had them replaced under warranty.
Old 10-20-2010, 10:42 AM
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Every turbo car I have ever seen has a boost leak at some point.
Old 10-20-2010, 10:56 AM
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Hey Cmiller, I saw some pics of your big turbo kit. Where are you located near in OH? anywhere near 90 or 271?? when you guys experience a boost leak, did it hold boost up to a certain psi? Or would it just all leak out in between vac and boost at 0?
Old 10-20-2010, 08:22 PM
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... nobody has had a boost leak with these cars?
Old 10-20-2010, 08:46 PM
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When I had a boost leak it didnt boost any PSI lol, but some signs of a boost leak is a rough idle and a high pitched whinning noise under boost. Sounds like you have a small one if anything, check your IC end takes and the cold side charge pipe, there is a TSB on a sub frame bolt rubbing through the cold side pipe.
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