Ok updates...
i've swap the coil for one comeng from a running sidekick, nothing changed
i found a new ignitor (the little black thing screwed with the coil on the firewall) changed it still doesnt run
since i had a doubt about the injector, i've changed it. nothing happen
the gaz is getting to the injector and carb but doesnt seems to reach the spark plugs, the carb is full of gas but the spark plugs are staying dry....
still searching for an answer...