I have been running alcohol for about 3 years now and I'm just not happy with anything other than perfection. In order to have perfection you must have knowledge and the more the better,so I have really been putting a lot into learning and trying to figure out this alcohol lately.If I can fine tune one on gas I should be able to do it on alcohol as well.I think I have figured out my spark plug problem...well not a problem but burning so clean they look new and make it almost impossible to tune the engine reading the plugs.
I think the alcohol is washing,cleaning the plugs.
I may have to try something other than the Champion plugs to see if I can get a better reading of them.
Also talked to a dyno operator and he said he knew of no way to measure the air & fuel coming through the injectors to get the correct ratio injection like on carbs. now looking for another dyno operator!