Black smoke Z06
Thread Starter
Intermediate
Joined: Sep 2003
Posts: 39
Likes: 3
From: Abingdon Md
Black smoke Z06
I have a 2016 Z06 automatic, I've been told by friends that they have noticed some black smoke from the exhaust when I accelerate hard from a stand still, is this normal? Performance wise, it feels strong!
Race Director
Joined: Oct 2008
Posts: 16,671
Likes: 7,738
From: NJ
some type of power enrichment probably. but that's what kills the cats.. warranty? i wouldn't be concerned, these computers are very sensitive if something is going on "not designed to do" you'll be tipped of to the check engine light.
Team Owner
Joined: Jan 2007
Posts: 29,063
Likes: 1,839
From: cookeville tennessee
To the OP here you should be good here. But if it get to look like you are spraying to kill bugs from it that is a diff story. Car is burning fuel running rich like these other guys have said.. Robert
