RE: You also may have to lower the compression of the engine if you switch to auto fuel.
What compression for 92 octane? I know that my local VW repair shop has a sign out front that warns everyone with a VW engine, to use high test. That is for a street set up and I don't know what compression that usually is. For us, it is all probably mute, because we don't have an auto gas pump at the airport and it is a pain and can be dangerous, to haul and pour fuel. As little as the VW burns, we will most likely stick to AvGas. See N64KR at http://KR-Builder.org - Then click on the pics Daniel R. Heath - Columbia, SC da...@kr-builder.org See you in Mt. Vernon - 2004 - KR Gathering See our EAA Chapter 242 at http://EAA242.org