I have a painless standalone wiring harness for an HO efi 5.0, only needs 4 wires hooked up to run (power, ground, ignitiln, fuel pump relay). Comes with A9L ecu, IAT sensor, MAF, MAP, and ignition coil. This was removed from a running engine that both installed and removed from, only removed due to upgrading to OBD2.
http://m.summitracing.com/parts/prf-60510
$350 shipped to lower 48 states...
SVT
http://m.summitracing.com/parts/prf-60510
$350 shipped to lower 48 states...
SVT
