Skymaster should be tested for Mogas STC

[JamesC]

Emailed back and said they have not tested any aircraft for quite some time and do not have any plans or even the means to do so. So if any (non-smoking) SOAP members want their own mogas STC for Skymasters with their name on it then it might be up to them.

[mitchw62]

Compression ratio should allow operation in 91 Unleaded:

From the TCDS: Cont IO-360-C has CR of 8.5:1

A C152 with O235-L2C also has 8.5:1 and requires 91UL for the Petersen STC.

With and high and low Fuel pumps, it should pass the Vapor lock tests.

mitch
N5477S