Simp5782
SNOW TACKLER!
Ok so I picked up a 91 F250 4x4 with a 460 and a MT for $500. It runs, has around 135k on it. It runs rich as hell though. In an enclosed shop it will smoke ya out in around 2 minutes. Guy had looked at it but didnt want to bother with it so I took it off his hands. He has replaced the O2 sensor and the coolant temp sensor for the computer. Still runs rich as hell. The EEC connector isnt working and the scanner cannot contact the computer. it is the EFI engine which I know is a crap design and might as well swap it all for some carb and old D0ve heads, but I wanna try to get it up and going and just have a garbage run truck and something to beat the hell out of and not care. Not like I want to drive it across country. Cause the 460 is the king of **** poor fuel mileage. I have not worked on a ford with the old style computer dinosaur system in along time, quiet frankly I prefer my IDI its alot easier to diagnose.
Any ideas on where to start since I cant scan for codes and it will not flash any at all? Fuel is in good condition, good free flowing exhaust so I know the cat isnt clogged. Air filter is good and no intake restriction. Also cleaned the valve body and put in new plugs, but within 5 mins of running the plugs are so fouled they have to be cleaned.
I can post some videos of it tomorrow of what ive tested and how it runs at idle.
Any ideas on where to start since I cant scan for codes and it will not flash any at all? Fuel is in good condition, good free flowing exhaust so I know the cat isnt clogged. Air filter is good and no intake restriction. Also cleaned the valve body and put in new plugs, but within 5 mins of running the plugs are so fouled they have to be cleaned.
I can post some videos of it tomorrow of what ive tested and how it runs at idle.