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      01-22-2011, 12:02 AM   #18
blackbim14
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Drives: 2011 black bmw 135i coupe
Join Date: Jan 2011
Location: NJ

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Quote:
Originally Posted by Smac355 View Post
Just put on the P3 Boost Gauge this afternoon. Install very straightforward, just used the instruction per the P3 website. Took it out for a spin hit 13.9 PSI only Perf mods installed right now are Dinan St II and Exhaust, not too bad as their site claims 13 PSI. Overall the gauge is real nice, total OEM feel, don't think many people would think twice about it being aftermarket. VERY HAPPY w/ it!

Is it normal for it to show negative boost when not under acceleration though? Just not that familiar with boost gauges, turbos since this is my first turbo-ed car. Thanks guys. Kinda rainy today any Flyers agme is about to start so didnt have time to take any pics. Soon.
Yup, it should be negative boost until you step on the metal! have fun
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