proper pinion for BL muggy

[cham]

Ok guys, I can tell by the look of the mod1 pinion that I have now that it has the wrong shape teeth on it. It meshes but its not right, I can tell by the sound of it and the premature wear. I am running a 14t rcm mod1 but I am almost positive that I need a pinion with sharper teeth different shaped teeth. I can show you pics of a nitro clutch bell and the mod one pinion for comparison purposes if anyone needs it to see what Im talking about. I am concerned about wear to much load on the motor.