misfire on #5

Hey there, looking for some help to track down the cause of a misfire on cylinder 4&5 on 87 Ranger 2.9 v6 Pulled the truck out of the garage today noticed it had less power starting off, little less noticeable at higher speeds. When I got back home and popped the hood the engine had a a lil...

I have a 1998 Ranger with a 3.0V6. It has 187,000 miles and has always run well. Last week I noticed a weird vibration and noise while driving home. When I got home the truck would barely run and had a very bad misfire. I took it to Advance Auto and ran their computer on it. It showed...