otis
04-08-2007, 02:39 PM
I just bought a used 400ex. Has an edelbrock. When it is at an idle and you give it full throttle it bogs out, will die if you don't let off. If it is above a tiny bit above idle it won't bog runs great. I have searched and can't really find a good answer. Everything to my knowledge is stock except for a big gun slip-on, cdi and coil. Any help would be appreciated.