So , after many troubleshootings after the rebuild on the engine that didnt go as well as i wanted on top rew.
When it was running on full throttle it starts just like it was miss-fire , so i replaced this : sparkplug , ignitioncoil, cdi , 2 different ignition plates and the carburetor .
Nothing did work the problem out.
So , i did make it all out by replacing the ignition-lock and a hole new wiring system and now this engine run just like i wanted
Cant tell if the problem was in the lock or wiring , but i dont care because now its work just fine .
http://s1237.photobucket.com/user/jorge ... 7.mp4.html
Thats all for now !!!! Have a great New Year , all of you...