Well i ran some lucas fuel system cleaner threw the honda a month ago and now the thing keeps back fireing threw the carb and evently will blow off a huge vacum line. I tried to use carb cleaner thiking the cleaner lodged something in it but no luck? So now the stang will be the new DD till i get a new one. Any ideas on what might be happening? i just put new fuel filters on it as well as a full tune up. It only starts to run like this after i've been driving it for a good half hour to 45 mins. Imight have adodge mini van this weekend but if not then i've posted in the classified's here. peace
john
john