So I went out to try out my 68 this afternoon, which has not been driven in the last few weeks due to the large amount of rain. I started it up only to find that it will not stay running at idle. If I rev the motor it will keep running, but as soon as I take my foot off the gas it dies again. Any ideas?
How old is the fuel tank? Possibly something in there clogging up? Also could be the clogged fuel filter or maybe a pinched fuel line. My 67 was doing the same thing and I had a pinched fuel line, I guess it happened when I had the new floors installed and the sub frame connectors put in.