Anyone have information about these rocker arms from Canada?

I have very little knowledge about hemi stuff, but the arm does not look very strong. My application is a mild roller cam in a 572 street car, limiter set at 6200 rpm.

I want to find something that will fit under stock valve covers and still use at least a 3/8 od push rod.

Thanks
Craig


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Last edited by Craig J; 03/30/24 07:28 AM.