Engine and Transmission swap
I have a 1999 F150 4.6L with automatic Transmission that I want to install in a 1997 F150 4.6L with automatic Transmission. The frame on the 1999 is rusted into and the 1997 has a bad motor. Is there any reason this wont work or is there things i need to be changing. They both have the U code on the transmission.
Last edited by rfox; Dec 30, 2024 at 10:21 AM.

