2 Attachment(s)
2009 Crown Victoria P71 2v to 4v swap
I have a 2009 Crown Victoria retired police car that I swapped a 4.6 DOHC engine into that came out of a 2005 Lincoln Aviator. I am using all of the Crown Victoria sensors, computer, injectors, throttle body, etc. I am having issues with the engine flooding during cranking, but I am making headway with that, but my biggest concern is the engine seems to be starving for fuel under a medium and heavy load as the engine bogs down and the computer starts dumping fuel in like crazy. I have been playing with this thing for weeks now and can't figure out what I am missing. The car does fine with slow acceleration and cruising, hills are nearly impossible to climb without a running start. Any help on what I need to do to change the fueling on this car will be greatly appreciated.
The tune file is here. Attachment 84563
The scanner data is here. Attachment 84564