Ford Crown Vic, Mercury Marauder, Grand Marquis
Alright, so hello! I'm Jacob.
I'm new here, like BRAND new my guy.
Had a guy recently swap a 2000 Mustang gt 4.6 into my 1999 crown vic. The base model. And I've got some issues.
It sounds and feels like a misfire.
I've got stumbling, loss of power, and that kind of off-beat sounding exhaust...