My car is in the shop right now having a Megan Racing Flex up-pipe installed... I am getting paranoid about the EGT sensor, i told the shop not to put it back in because it might come loose and kill my turbo. BUT will i still be able to pass emisions with out the EGT sensor? I failed emissions today because my car doesn't have an o2 sensor installed at the moment, so i don't want to add more problems to deal with in order to pass the emission test..
Question being, is it best to leave the EGT sensor out?