Fuel pressure/mixture adjustment near Philadelphia

[JAG]

With that much of a spread on the mixture knobs, I am guessing the linkages (where the cable attaches to the mixture handle in the pedestal) needs to be moved to a different hole. Sounds easy, but sometimes takes a bit of time since when you adjust the handle position, it can mess up the full travel, so you also need to adjust the cable ends, either or both at the mixture handle and at the fuel pump. Its all detailed in the Service Manual.

Jeff

[wslade2]

Haven’t completely thought this out, but would want to be sure spread is not indicative of pump output problem/failure mode or flow restriction issues.