[Bobcat]

Same thing around here , but I`m not sure what is supposed to be 93 octane actually is . Went to a local cruise in last evening and shut the engine off and it ran on ( 427 S/O ) . Happened not once , but several times and the only thing different is the gas I had to scrounge up at several stations .
I may have to start adding 110 VP racing fuel from the motorcycle shop ... at least they have 50 gal drums of it .... @ $7.35 /gal !