Justin,

I'm in the same boat going from a 261/268 @.050 and .585/.570 on 107 in at 105 mild roller to a 260/269 @.050 with .668/645 lift on 108 in at 106.

The heads (airwolfs) are "advertised' to flow 301 at .500 and ~314 at .650 so I should have been leaving airflow on the table with the old "Endurance" roller. I'm also at least 10 degrees at .200 "hotter" than the old cam.

I'm doing a big converter swap at the same time so I'm not sure how much I'll be able to tell....but I'm about a week out from the converter swap, I'd like to try to get a couple baseline passes on just the cam.