426 Wedge possible install challenges

number one with a bullet is gonna be exhaust. be ready to flop down 1K plus in that department.

you'll need to swap out the oil pan straight away so there's $300~400 and then add in some conversion swap mounts ($200), a mini starter ($150), throttle & kick down linkage ($100+) to physically get it in and hooked up and somewhat operational and you're looking at an easy $2000

then you have other considerations:
so all of this is money that needs to be spent in making the swap. now you have the probability that the torque converter would be all wrong for your set up, which would mean splashing the pot for a new custom built piece so you'll be shelling out another 700~1200 bones.

so, it's doable and the parts are out there but it's a grip of dough.