Hi every one I have a FG xr6 turbo with 1000cc injector e 85 fuel pump intercooler and custom tune .took the car to the tune shop great tune but cold start took it back they fixed cold start the no boost at 80 km when jump on it took it back from 370 rwkw to 350rwkw they re tuned it and told me my cam gear are gone it not taking timing anyone had this problem .can any one share any light on this also plugs are gaped at .65 will that cause any problem with the timing problem