whats this black stuff coming out of my exhaust when I starts the car?? Looks like oil and water… any advice?is it normal??

 

It is sloughed off Kryptonite particles, DONT TOUCH OR EAT IT!!!!! You are running rich, and that is called EXHAUST dust! NORMAL, exhaust inside has condensation (water) which is a by product of the burning fuel. DONT GO IN BACK OF THE CAR! and you wont see it!


It is NORMAL! NORMAL!

 

The water is from condensation, in the morning the pipes get cold as hell. The bla ck smoke is from the bypass starter runing rich.

Everything sounds normal to me.. don't worry too much


Carlos.

 

If it was oil then it will turn like white smoke and it will smell a lot.

Carlos