In Reply to: Black Smoke and Carbon Build Up posted by Mike on 07/16/02 at 11:33 PM:
Dear Mike,
You may want to consider purchasing an adjustable main jet from Moyer Marine so you can adjust the fuel mixture. You can access their website at Moyermarine.com. Look under Fuel System...you'll find lots of parts for the engine.
You may also want to join the Atomic4 e-mail list at Sailnet.com. It is by far the best source for Atomic4 information and camaraderie.
Good Luck and don't throw away the engine.