Any chance of someone with a Cam card E-578-S

I meant to tell you when you called earlier....but we got off on so many tangents......I don't believe you'll find what you're looking for. I could be wrong....but here's why I say that. Elgin, Melling, TRW, and "all those" type cams that parts stores used to carry like that back in the day didn't come with cam cards like we know them now. THey still don't if you find one. The basic specs, lift, duration, LSA and "all that" are printed on the box. And that's "all you get". At least that's all I've ever seen. Like I told you, "most likely" you're going to have to find that with a degree wheel.


You can calculate the valve open and closes if you have the duration specs and get either:

Intake lobe centerline, and lobe separation
Intake lobe centerline, and exhaust lobe centerline