Donnie I am seeing some conflicting info regarding the DLE-35RA carb settings. See below
Carburetor Adjustments;
Low Speed Needle: 1.1 turns out as a starting point, adjust for a
smooth idle and a reliable transition to high throttle
High Speed Needle: 1.5 turns out from closed, adjust needle to peak
RPM, if engine slows or dies at full throttle, the high-speed
mixture is likely too lean
I got this from Tower Hobbies @
http://www3.towerhobbies.com/cgi-bin/wt ... 1&I=LXCPZCI still think it has to be your ignition. Try changing it out