10% Ethanol will not start……no fire??

Some updates to your responses. Good info on the Ethanol, especially the hydroscopic aspect...thanks. Yes it is a good electric fuel pump, with dual Fram filters coming out of the tank and a full return line. When I go to start I turn on the fuel pump and let the pressure come up to a steady 6.5 psi, which would fill the bowls, acc pumps are working just great. Have tons of spark, but the only way to get it to start after setting for a couple of months is to squirt fresh fuel down the carb. I was just filling the primary bowl with fresh fuel thru the vent tube for a while, before turning on the pump, and then giving it a couple of shots with the acc pump, started right up, basically just look at the key and it would fire. I run about about 24 initial degrees (big cam) and I believe I am at 34 total. Transfer slots are square front and back. I will start adding some Staybil type stuff to see if this helps and just keep doing what I can to improve the situation. Thanks to all.