Max RPM on ground?

[jeff beckley]

Got our oil problem sorted out and got some run in time. During one of the tests we ran to full power for a short time to see what the max RPM is. I could only see 2200 rpm. Plane tied down, 0-360, Sencinech 85 fix pitch.
I know RPM's increase in flight but I want to know base power.
Are these numbers ok?

Jeff

 

[rv8bldr]

That's all I get out of my IO-360 with a Catto prop on the ground.


Cheers

 

[osxuser]

Sounds about right.