Luke
Interloper
Yes .. definitely don't wait for an invite
Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.
Stayed inside....Houston is iced over. But got my rear bumper drawn up.
Sent with the power of children's screams!!!
woo hoo, fixed the "misfire" problem today!
Took my '04 KJ to a mechanic friend a few days ago. He hooked his computer up and told me #2 cylinder was misfiring. He told me to change the plugs first considering the mileage is 180k and I didn't know the history.
Money is tight, so I bought 1 plug (I'll do the other 5, don't worry). The old #2 plug was tan and gap burned very wide. New plug didn't correct the problem. I read in another Jeep forum that neglecting plug maintenance can eventually lead to coil failure.
Next stop, local pick & pull to grab a $9 used coil (I might get all brand new when I can afford it). Changed it out and voila! Problem "misfire" solved. Next week, 5 more plugs.
By the way, I stuck with Champion 434 copper plus plugs for three reasons.
1. I didn't want an oddball type plug in the #2 spot even for a test repair
2. It was cheap
3. Copper conducts a hotter spark than those fancy dancy super-split-platinum-titanium-alloy-carbide-core etc. etc. plugs. (I'll just change 'em again in a couple years)