1961 Valiant Wagon

Thank you for the info. My 62 is solid no rust no Bondo all good metal I don’t want to drop a V-8 in it I would love to do something with the slant six like a turbo but then I’m lost on where to start and will the engine last at 300 horse is what I would like or is it just wishful thinking, I NEED SOMEONE TO HOLD MY HAND ON THIS BUILD! Already did rear end and the front brakes