Mopar Cam- how many more degrees @.006 to equal at .200?

Funny you mention that PRH. Between now and my last post, I was searching t for that Mopar Muscle issue where Steve did that test. For some reason, in the back of my head, I thought he may have even lost power. The point of diminishing returns into chaos where he lost power by adding more rocker ratio to an already fast ramp cam.

The article is old, long time ago. I have a hard time searching that parent publications on line site. I can’t find jack.

From what I remember (IIRC) it seemed like he was, over exciting the combo with a to quick valve lifting. Perhaps it may also have been a Hyd. cam and the lifters couldn’t keep up?

The lessons learned over the years is the quicker you open up the valves, the more power you can make, to a degree or point. So yes, there is such a thing of “To much of a good thing isn’t a good thing.”