Good morning all! I found this forum and hope it and it's members will help me get my B3000 over its rough running characteristics. Otherwise it is the best all round truck I've ever owned.
There is some missing during acceleration unless I floor the pedal, then it runs fine. 74K miles and 3rd set of plugs. It helps a lot to change plugs so set #4 goes in this weekend. Does anyone have any information on whether improving airflow to the engine is any help in performance and/or economy of fuel?

I'm interested in anyone and everyones experience with this beauty!\

Thanks to everyone!

reid

 

when you remove the plugs, are the unsually black around the firing points?

 

What Year is your truck?