well i hopefully fixed that truck. i installed new plugs and 4 new coils. I put the plugs in Friday, test drove it, and the buckin was still there. So i said the hell with it and called around for coils. Nobody had them except for Autozone in the next county and all they had was 4. I installed them in back of motor (#'s 3,4,7,8). So far so good. Just let everyone know.

 

Glad to hear it worked out...