<< > > > What's the egt people are reporting, like Tracy, Perry etc.? Take
off, cruise
 > > > rpm. I've never seen it reported. Skip

 > Tracy and Ed measure EGT, I don't since I don't have any control over it.
 >
 > --
 > Perry Mick
 > Duckt N7XR
 > http://www.ductedfan.com >>

Some numbers to think about, while you get a better answer. This is for 12A
full throttle operation with power from 7,500 RPM to 9,500 RPM with a peak of
about 240 HP at 9,400 RPM on low octane pump gas with 1 ounce of RedLine oil
per gallon. Timing at 27 degrees leading and trailing with carbon seals. We
look for 1575 as ideal. Up to 1650 if during a race but richer jets or less
revs if during testing or qualifying. This is with EGT probes 3" from the
port face.  Just to get into the ball
park.
Lynn E. Hanover

 
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