Im looking for a used square bore (4150 style) throttle body EFI (injectors and throttle plates housed in the same unit) piece for a reasonable cost. FiTech, holley, MSD, etc.

I am going to use a different ECU to control it and I dont want to spend a bunch of $$$.

I dont care whats wrong with it. Injectors plugged, ECU doesn't work due to being hooked up wrong, went for a swim, etc. As long as the throttle blades work and it will seal fuel I will be interested depending on $$$.

Thanks