Question:
    I have Two new Pro .46 airplane engines and have noticed that there is a problem with the carburetors. They do not close enough to shut the engine off. it seems the slot that is machined in the barrel of the carb. is not long enough. The retaining screw in the back of the carb. goes straight into the body of the carb instead of at an angle, like some carbs. For this reason, adjusting this screw does not affect the throw of the barrel. In fact, if you losen the screw, it would vibrate out as there is no spring, or anything else to hold it in place. Has there been a problem with these carburetors? Please advise...Thanks..Jeff Nelson
Answer:
    Dear Jeff, Thanks for your email. Pro-46 engine has come out to the market for quite a long time. The stated problem should be a special case. Thunder Tiger has authorized distributors worldwide that provide service to customers. May we know where you are from that we are able to inform you of the service center? Best regards, Customer Service Thunder Tiger Corp. [ Simon ]