My cam won't favor these heads... but still looking forward to the results. My cam is 204@050 .427 (intake); little more duration on exhaust (212??@050) .455 lift. I think the results would favor the SM heads more if I had around 230@050/.480 lift
I always like to "wait and see". You never know. That's why I sit back and laugh when all the gurus post paragraph after paragraph of what they read out of books rather than real world experience. I also find it funny that they are always the ones who "seem" to have "hands on" experience with what seems to be everything under the sun. HA!