Have to replace fuel injectors in the sister in laws mustang. 2009 with the 4.6L V8. Was wondering what size the stock ones are. Thank you for the help.
hello there,
I need a bit of an advice regarding my car Mustang 2009 GT.. Air intake and muffler is what the car has, and recently I have been thinking of programming it. So what's the best todo to not screw the car over as I use it daily ??
Thank you