I have a 1998 mustang gt. My motor recently blew so that past couple weeks ive been swapping it. This is my first time doing this. So for starters the motor i put in was a 4.6l v8 from a 2005 Lincoln Town Car/Continental. My motor cranks over but does not stay on nor idle unless i have the throttle open using the gas pedal. Ive tried setting the idle screw out on the throttle body but that hasnt helped. I am also pulling codes P1131, P1151 and P0150. If anyone can give me an idea of why it...

Did a motor swap and having issues