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

67Dart273 said

Maybe I'm missin something, but you cannot bolt that blower intake onto LA heads. Magnum heads only. You can mod mag HEADS to take LA intake, but I think it would be tougher to go the opposite direction.

Click to expand...

Yeah, if you redrill the Magnum manifold to the LA bolt angle, most of the bolts in up inside the keg where you can't get at them, so that only leaves you the option of redrilling the LA heads- which most machine shops ain't gonna touch. Too much setup and too little return on their end.
By the time you sort out all the issues with the swap, you'd be FAR ahead of the game (both money and power-wise) by just dropping in a freshened Magnum and bolt the blower kit to the engine it was designed for.