So wait, you are getting codes with no CEL? Did you take it to Autozone and have them check for codes? Thats weird that there is a misfire code and no CE Light. When mine was running rough it turned out to be I was too low on gas. I would make sure you put a good, clean tank of juice in there and maybe even throw in a bottle of HEET to get rid of any water. With the cross country change of climate and altitude, you never know, maybe some condensation in the tank. And changing the spark plugs should also be good, I hope that does the trick.
Let me know when you are ready to order the Chambers. I had a REALLY hard time locating a set. I probably called like 5 different shops (all were out of stock) and then I finally ordered from a guy who had a set on eBay. Real nice guy and he shipped right away. I paid $770 for the set shipped to me in Reno. This place ( Wheels For Less ) was where I was going to originally order from (they have free shipping and good prices) but they had no stock and no eta on a restock. Hopefully, but the time you are ready, they will have them in stock somewhere to order.
Bart
Originally Posted by PHO2GR4