Engine repair / upgrade after road trip
Somewhere between the Grand Tetons and Yellowstone, approximately 1000 miles into our 3400 mile road trip with the camper, the Ford 7.3 decided to run on 7 cylinders. I had gambled a bad fuel injector...
Forum Discussion
mellow wrote:
Btw, according to the MPG on the dash I am getting 19 with the camper on now with the change to the 6637 air filter, I was getting 13 with the K&N filter in the stock box. I was really surprised to see that.
Try hand calculating because you should never see that big of an improvement unless the other filter was completely clogged.
