I have a 2002 40 2stroke fired right up this year and ran great for about 12 gal fuel then problems. She wont get up to cruising speed runs great starts up good and great low speed doesnt miss or anything. cleaned carb nothing same prob, changed filter same, plugs same, I can squeeze the bulb while running but dosent make a difference.dealer over phone said might be low pressure fuel pump? someone else suggested elec box? engine runs great except for only 1/2 power. Its fishing season and any help would be appreciated!!!!!