Thread: Boost variance
07-03-2012, 09:07 AM #1Member
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From what I have been reading up, I understand that the boost variance for the N55 is between .7-11psi depending on weather, altitude and other factors. This would mean that the boost is set at max 11psi from the factory correct? and that say on a hot day, it would run on higher boost(11psi) to compensate for the power drop from the warm weather, am I correct?
Also is the boost variance fixed from .7-11psi for all the N55 blocks in the X6, 335, F13 etc etc??
I have my boost set at +4 in my jb3 stage 1 and I know that max boost it comes stock is at 11psi so am I correct to say that this would mean my variance would be between 11-15psi?
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07-03-2012, 08:00 PM #2
Need to get @Terry@BMS to answer... he knows this better than anyone else.Stage 2 or 2.5 E9X M3 S65 V8 supercharger kit for sale: http://www.boostaddict.com/showthrea...r-kit-for-sale