Is it any good and will it work with a AEM EMS set up as in the AEM controlling the boost?

 

I was told not to run this if you're more than 30psi. Any truth to that? I want to run 35-40 and I may just stick with the Hallman if thats the case.

 

You can run higher than 30psi if your run an external bar sensor .....im running the true boost at 26psi....i personally love it pretty easy to use...i still get a kick out of how most people have mistaken it for just a boost gauge......Most people i know run Greddy profec b II's .....but i truly think the truboost is worth the loot though as well .... .....

 

Even with the 5 bar sensor, I was told they don't do well past 30psi. This is by a well known shop here in Denver that has tried the Tru boost the Evo's they have built. Is anyone running 35psi or more with one of these?