I ran the engine this morning and am happy to report that all power has been recovered. I'm back out to 1 1/4 ( from just over 1) at the HS and maybe 1/8 out from flush on the pump. At this setting the power is as expected but there is an occassional "miss" while at high power (just a little over 1/2 throttle).

8 min flights (P or F) use close to 15oz of fuel.

I might try leaning the pump a little more.

Colin.