Match this 500hp/500lb-ft Combo?

Yea? No ****. Someone actually CNC’a iron heads.
Huh, learned something new today.
Does he have a web site?
It's a brave new world, port mapping and intellectual property theft. It won't be long before you port a head and find your design getting CNC'd into other heads 2 weeks later, for half the price.. It's been going on here for a while..