Larry's O-360 Power Chart
I have found Lycoming's power graphs to be useless. Accordingly I have developed the following chart for use in my airplane. I have the data on two sides of a card that measures about 4 1/2 inches by 5 1/2 inches (shirt pocket size). The data comes from Kevin Horton's, Excel spreadsheet and should be fairly accurate for standard temperatures. The temperature correction is tentative and may not be very accurate for large variations from standard.
Anyone is welcome to use this chart at their own risk. Anytime you duplicate it I would appreciate it if you would leave my N441LP identifying number on it.
Front of chart in PDF format. This is a small file (20k), and is easily sized. Courtesy of Kevin Horton.
Rear of chart in PDF format. (20K)