Dodge Dakota/Durango Kenne Bell supercharger kit onto ‘72 318?

rebuilding the 5.9 and dropping the whole encharito in would be the path of least resistance.

that being said, you could always just snap the mag heads onto your 318 and mate that air squeezy thing to them. not a boat load of work, but you'd be well off to pop for some adjustable roller rockers for ease of the end game.

however, i hear "overheated magnum" and i'm gonna bet the house the heads are waxed. so now you're into it for a grip more dosh.