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      02-26-2010, 04:27 AM   #1

Drives: 2007 E90 335i, 05 E46 330i
Join Date: Aug 2009
Location: Arizona

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How to measure IAT's?

As a procede user, can anyone think of a way to monitor IAT's on a 52mm gauge? I know there are gauges out there but I don't know what type of signal they take as input nor do I know what signal is output by our ecu. Has anyone tried this before without a JB3 and BMS tuning gauge? If not, does anyone have any thoughts here? This is a very valuable stat to monitor for us Meth users. Flow rate and IAT's are my main goal at the moment.