Here's some Enya stuff I'm gonna put up for sale if anyone is interested. All three are model 3304 (15IV)s. The one missing the carb I ran from new, the one with the metal throttle arm was an eBay special and the one with the white throttle arm is from a guy on RCG that couldn't get it to run right. All three have run great for me. Out of 5 of these engines that I've bought, I only ended up with two mufflers and three carbs between the five engines and three of the five were unrun.