I should have definitely noted that the plugs are from 4-1, so the suspicious looking plug would be coming from fourth cylinder.

Do you guys have any other tactics of running a compression test since the fuel pump isn't a route I can take. I'm going off the Haynes manual and it's saying to remove the fuel pump fuse and then refers to me to the fuel and exhaust chapter that doesn't state anything of the fuel pump fuse. Did some researching for a relay and physically looked in every possible area, I can't really tell where to block off the fuel side for me to start testing for compression.

Quote Originally Posted by geezer101 View Post
Try doing a purge on your carb as it might have a clogged jet, then adjust your mixture.
Any notes on how to do this?