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
ROBERTSUNRUS wrote:
:) Hi, OK, we are going to chip it, add headers, six turbo chargers, Etc. Etc. Etc. It going to make a million horse power, and more torque that a freight train. But unless I missed it, it's still only going to be running on all seven cylinders.
You indeed missed it... In my first post, "upgraded injectors" was the first item listed which will fix my 7 cylinder issue.
In regards to smog, that is the great thing about the 7.3, although a smog test is required, it is mostly a visual inspection and none of what is being done will change the visual aspect of the truck unless you really know what you are looking at. The only real visual change will be the turbo but we are specifically going with one that looks very close to stock (isn't shiny) so you would have to know what it is to know what it is. Some 99 7.3s came with a catalytic converter, some didn't. It's a bit of a grey area on this truck and one of the reasons I opted for it over newer trucks.
