Throwing around a couple dangerous ideas!

This forum has me looking at Gen III for my early barracuda. Where the bad ideas come in is I have a 06 Daytona Charger I bought new that has a 5.7 and nag1. I have always wanted to do an engine upgrade on that car as well so now would be a good reason.

The motor has 99,000 on it could use a refresh due to the “Hemi Tick”. If your removing the heads and cam to replace the lifters you might as well upgrade them.

Would it be reasonable to rebuild my 5.7 for the barracuda or just buy a crate 6.4? From what I’ve looked at the cost would be pretty close. The other bad idea is wanting to sell my children and put a red eye motor in the charger.

I do know I want to stay away from my Nag1 for the barracuda due to limp mode and just getting the electronics figured out. The charger tranny I will look more into when that time comes.

Word of warning I know just enough about working on cars to be dangerous and not enough to fully understand what I’m doing. So if I sound like an idiot that is why. I’d gladly take any and all suggestions. This forum is such a bad influence.