So the rotors are two piece - you remove the hub and drill for both the C7Z & ZL1That's not a terrible price point. Especially for front and rear.
I don't love the idea of drilling another set of holes in rotors. It's "probably" fine... But with myuck they would crack and fail there. Would these work with the Baer 14" rotors from their kit? Custom hats for 2 piece rotors is the other option, but that gets pricey quick, both in the hats and replacement rings.
Regardless, it's a very cool project and I'd be interested in it.
Depending on demand, yes, we could replace the hub with a machined version without extra holes. I figured the test driving, putting it through it’s paces would help flush out any issues.