Indy/rhs heads?

This is from Kevin at Hughes.......someone else was saying if you

We finally got someone at INDY to tell us that they have successfully cut the spring seats in these heads up to .100" We have updated our tech article to reflect this. This is GOOD NEWS! This is a great head and we have people waiting to get them. We still feel it will be very hard to get much more than a 1.725" installed height without sacrificing valvetrain geometry but this is going to be a great head for 90% of the guys out there needing an iron head. We have them in stock ready to go. We offer them with stock valves, oversize valves, super prepped and fully ported. Check out the website or give us a call.
Kevin @ Hughes

This is another conversation that I found.......

I talked to Jim with Indy while I was at the Mopar Nats. Pointed out to him what the Hughes site was saying about the spring seat and that limiting HP. His response was that the seat could be cut .100 with no problems. 1.625 installed height plus the .100 cut is equal to .1725. Add + .50 retainers and you are at 1.775. Put a + .50 keeper in and you are now at 1.825 Installed height.

Guys remember these are NOT my words..................