Yes, i checked this and i don't see red light from hot on manifold, turbo and catalyst, so proably all is ok. Why i asking? Because in the future i will mount FMIC, bigger injectors, downpipe and proably hybrid turbo. I want to learn how to do tune correctly right away
On stock engines lambda is little lean and enrihment with bts is need for safety. When i set good, rich lambda this is not nessesary?