Afternoon, I've got myself a 2007 V6 Mustang. Just started working the car back together for my nephew, so he can use it as his first car. In the last 6 months I've replaced the transmission, threw an axle-back on it, and replaced the EVAP canister. After prepping the car for its first road journey in over 2 years I'm yet stuck again after some disappointing results. The car seems to rev fine and do great under no load (Park/Neutral), but once its actually in gear it REALLY doesn't like to...

2007 4.0 V6: Throttle Bog & Various O2 Codes ?