Dr Katz,
About a year ago I had a similar problem
with fuel flow reduction during climb. It would cause increased temperature
problems at the same altitudes (14 to 15,000’).
It turned out that I needed to have my
fuel pump recalibrated by TCM in Mobile.
During this period I found I could increase the fuel flow about 5 GPH by
turning on the high boost pump. You might want to turn on the high boost pump
around 12,000’ and see if this doesn’t allow you to climb above
14,000’ without the CHTs going up.
Lynn Farnsworth
Super Legacy #235
TSIO-550 Powered
Race #44