just got my 84 buick out the shop "wiring" well it was fine i drove it parked it now i try to crank it and its does not start i have a new fuel filter what else could be the problem? i see slight leaking from me intake were it sits on my block i was wondering is it worth the effort just for a slight drip ?i mean it not going to just go crazy and leak all over the place can i wait till its more pronounced.reason being i ready to drive and dont want to send it back to the shop again.