3 week update: Started having issues again with the aftermarket cheap ignition coil that was installed after I was specifically told that only Ford OEM parts were used. I spent good money on that thing being fixed properly and still had to end up taking it to AutoZone to have my check engine light diagnosed and ended up doing the repairs myself this time when I find out it was a cheap aftermarket ignition coil that was installed by Cholla. I barely made it home from work only three weeks after repairs had been done that cost $875. Had to replace the ignition coil with a ford OEM part that was misfiring and causing rough idle once again. Practice what you preached to me about "not using aftermarket parts on a ford". Overall I was very disappointed to find this out and will not be returning now, review goes from five stars to one star.