Swapping a 57' cab/front clip to a 65' frame....

[joeys66pickup]

this is an idea i have had floating in the ol' noodle for awhile and i was wonder what it would take exactly...a 57 cab,front fenders,grill ect. onto a 65 shortbed frame.i just happen to have the most rusted out 65' ever and have a 57's body laying around and this is the easiest way to not sell all the parts off(what can i say im addicted to old trucks)

i know it will work(anything works with a big enough hammer and a welder)
but will the cab and front sheetmetal bolt up without a Sombit*h of a hassle?
will i have to move my 454 from where it sits now(not out of the question just wondering)

THANK YOU for helping an 18 make his truck WORK FOR ONCE....hopefully