Brad, I set up an indicator on the retainers today and took some measures on valve travel. My cam lobes measure .403/.410 and I use a 1.6/1.5 HS rocker. Intake measured .630 open and the exhaust measured .600 open. Cold lash was set to .015/.015", so looks like my rockers are true 1.6/1.5 ratios under pressure. I only cycled each valve one time, no double checking measures like I usually do, but I think this is accurate.