I made a donation...not sure how you track that. I own a 1991 F-150 with a 5.8 liter V-8 with 98k miles. About a month a ago it started to shake when I hit the gas. The shake/shimmy is pretty obvious. Feels like the truck is going to shake apart. When it idols there is no shake. I was told by a friend that this is the motor mounts. The shake stops when I take my foot off the gas going down the road. Does that sound like the motor mounts? if so, how hard is it to fix/replace them?
Mar 23, 2007 at 6:12 PM