I am having major problems with keeping my T-maxx running. I have been through break-in properly using the factory settings on the carb. I went through another 5 tanks running fairly hard on the factory carb settings (rich). I just leaned it out last night and got it dialed in really well. Now when I went to run it this morning it seems like I am SUPER rich on the low side. The engine wille not stay running at idle, and if it does as soon as I hit the gas it immediately dies. I have tried every setting on the low speed needle, and every setting to go with it on the idle screw. I can get it going and running if I keep pumping the throttle while I am firing it up to get the RPM's up, but when it starts rolling and I hit the gas it has a lot of hesitation and it takes forever before it will shift into second (no acceleration). Last night I had it screaming out of the hole and shifting almost immediately. Can anyone tell me what the factory settings are on all three screws on the carbs? Or any other ideas/help before I pull my hair out here. Thanks in advance!!!!