ok after fixing the tank on the nitro jet vee . im still having a problem with it die mostly on the upper end of the rpm . it will run some times on the low end some times it will stall out 5' from takeing off but i thank that has to do with the upper end to . i even tock the tune pipe off and ran my buggy pipe to see if i didnt have the presser fitting in the right spot . still did the same thing . when im running at half trottle it does pretty good but if i give it more it starts cutting out almost like it running lean . i know the fuel system is clean and im starting out at 3 turn out on the carb . also if i dont idea it up before i prim the pump it will stall out im thanking larger flywheel for that im only useing a hpi savage with a 5mm-.150 ose cable cupler . any thought would be great thanks