V10 Triton
 

Will a 5.4 triton match up to the motormounts, hav the same bolt pattern for the tranny, and match up with the wireing harness

The Triton name is or was used for Pickup truck names.
They are basically a Coyote with some extra's.
you don't say what car this motor is going into, I think that is very important.
Again the Tranny what type is it,
what year is the Triton
The wiring harness and engine controller I can not say