a agree with Scatty, just order some 2 line hose from Laingsoutboards.com, and 4 hose clamps, you in business. besure to get the air and gas line in the correct position. got mine backwards once. i find it highly foolish, to change a technology that has proven itself for over 50 years. just bought a 58 35 johnny. remember it's a 24-1 fuel/oil mixture.