Hi all, I have a pretty bad steering wheel shake at 95 kmh and above, and have tried lots of things to sort it out. Wheels and tires are new and blalanced, had bearings checked and tightened, put on new tie rod ends, had a wheel alignment, and backed of the brakes because they were rubbing a bit before ( a scraping sound once every revolution on the left hand side). Still no luck. I THINK the shaking continues at high speed downhill when I depress the clutch, but a bit hard to tell without a decent highway hill. I cant drive through the vibration, it persists up to redline. I also have one slight crack developing in engine mount. Its a 1993 Isuzu NPS. Body removed for kids at the moment and have a tray on. Would live some suggestions, I'm getting demoralised!