Talked to DA this morning about the low RPM #'s. He informed me that I should use a Menz or Mejzlik 22X10 and that the problem was the Zinger pro. Was told I should get 6700 with the Menz and 7100 with the Mejzlik. I just don't see how changing from a Zinger pro to one of these will get me a 900 to 1300 rpm increase. Guess I will order one and find out. What do ya think?

I ran the engine again today and now have gallon through it. No change in #'s but it sure starts easy and runs smooth.

Dave