checked the wiring, sensors, everything between, and i still have that gauge twitch issue. first or second gear (gear doesn't matter, just not neutral), with the clutch pulled in, and the speedo will jump around when i rev. i thought it may be the speed sensor, but i UNPLUGGED it altogether, and the issue didn't change. i'm thinking my gauge cluster is messed up. anyone else have an issue like this after a crash?