Mando is running a crank trigger on his 347 so no distributor needed. I believe the morrison setup goes for about AU$7000 which is around $5K US.
I've found a couple of alternative manufacturers down here that are a fair bit cheaper.
Hocking Racing Shop sell a kit for about AU$3500 that looks pretty good.
Katicore do a range of setups at reasonable prices. Ive seen their work first hand and it looks good. I bought some fuel rail extrusion from them to make my own fuel rails.
Harrop engineering also make a couple but the Ford one is a V8 Supercars masterpiece and has a $14000 price tag.
Cheers