I've changed my apark plugs and I still have a puff of white smoke when I start. on 1998 BMW 740iL

Is it possilbe for a intake gasket to be bad. Sometimes the power is low, but when I get up to speed I have no problems.

by in New Baltimore, MI on October 03, 2012
1 answer 1 comment
ANSWER by on October 03, 2012
POSS VALVE SEALS NOT ALWAYS THOUGH. GET A DIAG AND EST
COMMENT by on October 03, 2012
THANK YOU I WILL