When I idle the engine for a few seconds and throttle up , it works fine.
When I do the pinch test it revs up to a higher rpm.
When I leave it in mid throttle for a few then I throttle up it
dies!!!!
Seems just like my low end is too lean but if I richen it it does the same thing.
A guy at the field sais it could be some humidity in the fuel.
When I changed the fuel it was a little bit better but it kind of sputtered before it throttled up.
I used 15% nitro the first time.
I changed to 10 % and it ran a little better but it sputtered like i said.
Anyone!!!