[net.auto] Exhaust odor question

wheatley@inuxg.UUCP (Steven Wheatley) (10/03/84)

i have a 78 grand prix, which, when i first start it up, sometimes
emits a foul odor for the first few moments.  The exhaust system is
sound, just replaced all pipes behind cat. converter.  anyone have
any suggestions?  I think that it may be the converter, but cannot
understand how the odor gets into the passenger compartment if the
exhaust system has no holes in it.  

thanks in advance, steve wheatley
inuxg!wheatley