Okay so I met a guy a while ago who had painted his uncles 914. I talked with him quite a bit & he is a good body/paint guy. Only saw pictues of the black 914 but it looked beautiful. Anyway he is having trouble getting the 1.7 tuned. Here is what he sent me
"The car does not idle right it goes up and down and i think it is the fuel pump. I think l i am going to get a new pump and see if it does any good but if i bought one i was going to need to get one bigger for the carbs? correct ? Should i get one first to see if it will do the job? What do i get? Once i drive it a mile or so it starts cutting out at higher rpm's. That is why i think it is the fuel pump ...I already changed all the vacuum hoses and all that stuff ...ANY INPUT????? "
The hunting idle sounds more like a vacumn to me. He says he replaced all of those though? Just some suggestions I can give him to check out would be great. Thanks