Hi everyone, this is my first time posting, but I've been reading for a few months now. So has anyone ever seen these indications in the T-34? PCL and Condition lever full increase reads normal on ground during the run-up. Doing touch and go's, the power acts just slightly "twitchy" when adding or subtracting power w/ PCL, but still behaves enough for me not to worry. During my climb to working area, I'm unable to add more than 900 ft-lb above 5k feet. In fact, the higher I go, the less power I have available. It kind of makes sense because you normally have to continuously add power in a climb, but with the PCL and condiiton lever jammed foward (and friction lock knob released at this point), the higher I climb the more power I lose. I checked for roll-back, but N1 was around 96% and all other engine instruments read normal- so no go on the roll-back. I ended up doing a PEL back to NAS, without any further complications. The maintenance guys obviously couldn't reproduce this on the ground (my initial ground run-up was fine). Any insight? Thanks in advance.