He never said which one he has (although I’d shreak if it was a regular Performer. Also, FWIW, as reported by a few memebers the RPM is best for double duty. Flyfish shows 2 tenths gain between the RPM & the Victor. I can’t for the moment remember the other members name who tried the RPM to M1 switch and found a tenth on the M1 over the RPM. (IIRC) Slower ‘60, higher mph. Again, IIRC, the 360 was in an import running low 11’s.
The RPM-AG dual plane torque advantage on the street would be well appreciated.