Quote Originally Posted by CheapJeep View Post
Yes, that would be a fairly obvious plug reading.

I had added more fuel and increased the idle to keep it running on the trail. After changing the plugs I leaned it out a bit. Fuel injection is on the way...
you know you can by a fairly new fuel injected engine out of the junkyard for less than $1000. The come in the form of a Chevy 5.3 or 6.0. I can show you a few j-yards that have them lined up in rows as far as you can see... Heck they even come with a warrenty and parts are a dime a dozen...