Normal
I was introduced to a 'carbon cleaner' and tested in on my sis' 95 Honda Civic. Thick white smoke came out of the exhaust for about 5 minutes. Found the car performance much better after that. Has anyone tried this before.It is a local product. You can check it out at :www.cf1.bizDare not try on my e39 yet... will wait the outcome from the civic after a few days.
