2007 350z hr
125k recently changed oil
tried seafoam in oil to clean sprockets but no luck
tried changing two camshaft sensor on left side
not stalling or any signs that something's wrong I heard might be vvti selenod or clave timing covers anyone know anything on this situation?

 

I’m having the same issue with my 2007z it’s and automatic sadly but I got it for a good price 5k! It’s now at about 205,000 miles but the engine still sounds pretty quite everything is stock surprisingly I got it from an old man that needed money and the car gone at the time I have done preventative maintenance everything you could think of except getting the spark plugs changed I think this may be a reason I’m getting the p0024 code and a SES light ?!!!!!!