Hi, I hope someone will be able to help me with this.I just bought a 1968 FB that has been in storage for 20 years at an estate sale. It has the 350 2 barrel. Many people had looked at it and played around in the hood during the sale. I bought the car a few months later. The car runs very rich and little rough. Perhpas just some bad gas. I Plan to completely tune it up and rebuild the Carb. Their is an oil cap on the driver side valve cover, but on the passenger side there is just a hole. I looked everywhere looking for a tube and pcv. No where to be found. The air cleaner does not have anywhere for a tube. Completly solid. There is a med tube behind the carb that goes into a plastic spliter. near the valve cover. one deteriorated hose from the split went to a metal tube I think going to the tranny. The other has a tube with a screw shoved in it. (is it possible this plugged tube would somehow go to this valve cover?) It looks to small. I can not find a diagram anywhere. I have a chilton that shows nothing. Auto stores can not help but want to sell me a PCV.
2. I saw a rubber hose hanging from the bottom of the car with a bolt shoved in it and hose clamped. Fuel line hose material. Wondered what the heck it could be. I traced it back and it goes to the fuel pump. I am stumped on this. Fuel pump has a fuel line coming in from tank, A Fuel line to carb, and the this mystery hose with a bolt shoved in it. Any ideas what I should do with this?