Why would you want to put the 5E-FE in, when all the people with the 5E-FE want to swap it for the 4E-FTE.
The 5E-FE isn't a strong motor.
Maybe even just put a turbo on your 4E-FE.
A 4E-FTE engine is only $1295 with wiring loom and computer. Then all you need is for someone to put the wiring in for you.