94Eddie
Elite Explorer
- Joined
- September 18, 2003
- Messages
- 3,142
- Reaction score
- 2,062
- Year, Model & Trim Level
- 2010 Mountaineer Premier
I run across this YouTube video where a guy swapped a 5.4L 3V with a 5.4L 2V. I don't know if this applicable to the 4.6L in the Explorers but he does say the stock computer can be used but it needs a custom tune. I think he kept the same transmission between the two engines. I am not even sure if the 3V bell housing can be used on a 2V block so it can mate to a 6R60/80 transmission.