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Old 08-26-2008, 04:14 PM   #1
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Unhappy help with a tmaxx 3.3

my tmaxx 3.3 seems like when i give it full throttle it kinda just make like a puubaaa like its going to die like im really not sure what to do with it i tried ajusting the gas intake and that stuff and im also need advice on the spur gear i dont know if i should get a medal spur gear or stick with plastic they keep geting the teeth ripped off
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Old 08-26-2008, 10:57 PM   #2
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You need to retune your engine. Traxxas has the DVD with tuneing tips on it. To me, it sounds like the idle is too low and is fat. Take it to your local hobby shop for a tune.
Also check your fuel.
The spur grear solution is to check your gear mess. I run with a plastic spur season after season without a problem. Robinson Racing does make a metal spur for the 3.3 TMaxx.

My recomendation is to send it to your local hobby shop for a look over and a tune. They can help better than I or many others on a forum.
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