cat and kw tested them with the cat et and they say they say that they are all ok. I was wondering if maybe they are not flowing correctly or if...
After lots and lots of time at kw and cat and lots of parts thrown at it for a fuel problem . My cat messenger is reading 4.xx mpg bobtailing or...
Its now march and their still going strong!!!! looks like someone was wrong
Did you ever find the problem with the fan and gauge jumpin...just had the same thing happen to mine....
