California Emissions - another question

[Ghost001]

Will they fail me for having any of the following?

1. Auxiliary (aftermarket) tranny cooler
2. Fuel pressure gauge
3. Boost gauge

 

[03ghoststang]

they shouldn't throw the flag for that they pretty much look at all the stuff that has to do with emissions like the EGR valve and making sure that it has not been modified itself and stuff like that on the engine bay

...where in L.A do you live i live in Bell