4.0 mustang mods & unusual engine swaps in s197

Hey Im new to this form and wonder what mods and things that you all done to your v6 and the drive train. How much hp tq your pushing how long your parts has last.
also if any one done a push rod or swapped in a carb engine how did you get over the drive by wire?

Thanks ahead of time!

P.s. im on my phone so if i posted in the wrong area let me know
I could used all the help and information.