Ok, this is wierd. I drove my truck today and when i got home, I started it to check all teh wores again, and when I pull off a wire it changes nothing, no matter what wire it is. then I put them all back on and noticed that it wasnt shaking at all anymore. So I though maybe it would shake after it was warmed up. So I ran it and it never shook. It runs like it did when I bought it. Anyone know wtf is going on. Im still going to get someone to look at it friday though ,and if it starts shaking again, Im going to park it.