Tdog
RC Newbie
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Ok I'm having a little problem with my 3.3. I got some advice from you about a cutting out issue. I used your advice and nothing changed. So heres my issue. If i hit WOT the motor hesitates. If I ease into it, it will fly, but 50-70% of the time it will bog when it wants to shift to second. I ran it with a couple buddies with revo 3.3's today and mine had the best idle and seemed to run better as well, except for the hesitation. They thought it was a fuel problem. I have tuned every which way, making it run from 200 to 260. I have replaced the fuel line and resonator line. I have tried some nitro without after run oil. I'm thinking I have some kind of air leak or maybe something clogged. Have you ever had this problem or know of a couple of things I can look for. I think I'm going to rip the whole thing down and check the engine out. Maybe take it to a LHS. I just know it didn't have these problems after the first 1.5 gallons. I've tired tightening all the tuning screws down to see if there is something blocking them. Knowing what I do about engines I would have to say it is starving for fuel at WOT, but I can't run it any richer than what I have. Even at factory settings it has the problem. Something has to be blocking the fuel or some part has worn out. It is very frustrating.
I hope you or someone else has some insight.
Thanks for your time.
T
I hope you or someone else has some insight.
Thanks for your time.
T