Car problems
Recently found out valve cover leaking on
my 1990 Lincoln town. As long as I stay
off the freeway, or don't drive really crazy,
nothing happens. If i get on freeway,
smiles from the tailpipe. When I stop it,
smoke comes from under the hood under
the valve cover. Once I'm driving slower
again, it doesn't smoke from the tail pipe.
It never over heats. Any answers?