Hi,

I have the same engine ,but my problem is, I couldn't get the engine to accelerate perfect like it did before when i start the engine at the begining 4-5 minutes its good but later its loses the power in A-main 10 minute race when out cornering

My needle settings is LSN:2 HSN 2.75-3 CCW , fuel is HPI Optimix %25 ,Glow plug R7-R8,pipe is Dynamite 053 and the heat is 110-130 centigrade

Any suggestions?

Thanks