Agreed but when you start getting to the lift you are talking about you are not talking about 500HP cars
You are talking about mirbum who needs to massage the head just to fit them huge egg lobes in the head. I can count on my figure how many people with 7m's will be going that far with them.
I don't suspect many 7m guys needing more then .372 lift in cams.. The ones that do will always be getting that one off type stuff.
Hell even the BC cams for the 2jz have .452"/.452 on the full race cams... Which is pretty damn big if you ask me... Maybe too small for someone like BL or WOTM who may want slightly bigger but still you see what I'm saying.
want 2000 HP? Bolt on parts are not likely to work.
Want 500 HP sure no problem. BC is your choice unless you can find TODA's, HKS's or Group A's or something like that.