Putting old school 392 in a 70 duster

Hey fellow MoPar brethren I have a 1958 392 HEMI, and I want to put it in my 70 valiant-duster... Anyone conquered such a feat? Any an all help would be much appreciated

I've got a 354 in my Dart and someone else on here has one in a Valiant.
Not easy to do . Pm me your Phone number and we can chat.