My brother has a buggy that's running a 2.3liter ford engine with a 4 individual port intake manifold on it with 2 Weber dual port carbs on it. It run's fine at any angle you can put it in, except going down a hill. It begins to overload and start to like flood itself out. If anyone could help in figuring out a solution with that, it would be very much appreciated. On the other hand now, because of that problem, he wanted to get away from the carberators and go to an EFI system so that he wouldn't have that problem anymore. So, he got the fuel injection intake, wiring harness and computer off an 88 ford mustang LX model 2.3liter. Got everything installed, fuel pump, etc.,etc... and when it's sitting there at a steady idle, it begins to load up and begins to like flood itself out. He can rev it up and it'll clear up and the throttle response is there and very crisp. Very Nice! If you rev it up and hold it at a steady higher rpm it'll begin to do the same thing as if it was sitting at idle. Anyone have any ideas as to what could be the fix for this? I told him he'd probably have to possibly reprogram the pcm with a programer or something along those lines.
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