Which Heads?

Yeah I'm still waiting to hear back from ProMaxx about these heads. I also have an email into a machinist that frequents MoParts asking what his price is for a set of ProMaxx heads that he's gone through and done some clean up work on. From the sounds of his postings on MoParts he loves the heads and get them to flow 320 on the intake and 280ish on the exhaust with very little work. Will update when I hear something.