| 86 300e running rough and black smoke after warm up
I need help with my 86 300e
On startup the car runs fine till it warms up. within minutes it goes to a rough idle and starts black smoking. I created vacumn leaks on the intake and it smooths out and runs great. As long as it has a vacumn leak it performs and idles fine.
Thanks in advance for any advice on correcting this problem.
Don |