revo not running right

[RC-Monster Mike]

Could be a vapor lock. Take out the glow plug, turn the truck upside down and hit the EZ start. If it is a vapor lock, with the glow plug removed the motor will spin(and dump the excess fuel onto the ground). Re-install the glow plug(test it to make sure it is good) and start it up. If the glow plug is bad and you tried to start it for a bit(turning it over), then it most certainly is a vapor lock.