head swap

i wanted to know how easy it is to put a ho head on a non ho motor i plan on using the head and intake from a ho motor on a renix system i know i have to make the renix tps work on the ho throttle body anything else

I'm looking at doing the same exact thing and was wondering the same exact thing which is kinda funny actually let me know how you make out.....i know that the heads will bolt up the same but what changes do you have to make to fit the fuel injectors?