lumpiest cam

I had a MP oval track cam that was on a 106 LSA.
(288/.499/106, IIRC...)
Sounded like a lumber jack on crack, chopping away.... @750 rpm.

You want a choppy idle, a tight LSA will do it well.
You have made mention of that cam in various posts through the years but I’m not sure I ever have read about the actual set up it was in, application, or your thoughts about the performance during the period of its use. Not wanting to run this thread off the rails, but could you give a brief synopsis of all that?