For $50 I can by 3 of them 14/14 Dell SHA copy carbs on ebay. How much is shipping, think you can get a better deal. Don't spend $150 or $200 on an exhaust, you can get a decent one from $39 to $70 for a Jet Pro. BigMotorSports online can probably do better than that. For alittle more you can get a pumper carb, manifold, V-stack air filter kit.