Passin it along for what its worth...I have been running Odonn 20% since run in on a 3sport I am running and always had screwy temps ,wouldnt idle for crap,etc...I purchased another type engine and was planning on going to 30% and thought the heck with this I aint buying 2 different fuels...Idled about a half tank through it,re-tuned.
This baby runs like a dream,it will idle a whole tank without shutting down,temps are way down from where they were....I couldnt believe the difference.
Thats what I get for being cheap on fuel