I read that a long time ago on my other Dodge because I was curious so yes I know Bosch don't work with them. I actually don't think I'm going to get any because I've been thinking about headers to go with the cat back exhaust I put on it a few months ago I get my new sticker in March and then I have no more emissions in Massachusetts

 

You WANT at least the front O2 sensors. That is where you gas mileage is most affected. Most headers will have bungs for them in any event, and if they don't, weld-in bungs are easy to find. Also, keep in mind, if you don't reprogram the PCM for the lack of any of the O2 sensor, the check engine lite will be perpetually on.

 

Yeah that's why I haven't done anything yet I'm still doing some research I don't want to screw myself.

 

Superchips Flashpaq came in today first I set the truck to its stock configuration. Then I calibrated it to Performance mode. and I must say I am very impressed. Calibrated the speedometer the match the tires change the gear ratio set the engine to 91 / 93 octane buttload of more horsepower and I'm averaging almost 20 miles per gallon in the city. (now I need to take it on the highway and see what I get there) no bull I never thought this thing would work as good as it is. I barely need the touch the gas for her to move and get up to cruising speed. When I get on it she moves in response beautiful. " can't wait for the headers and custom pipes " anybody that says these things do not work do not have one or do not know what they are talking about or did it wrong. $310 on Amazon was worth every penny

 

ugh oh so dodge durango don't like Bosch 02 sensors either cause I have then in mine and still have a problem stalling and staying idle right and driving it shuts off? Oh boy

 

If it just quits while driving, then you have something more than an O2 sensor going on. Is it giving any codes?

 

My 2003 5.9 Cummins starts after the skim fuse is pulled also. Any help would be great

 

How do you rest the computer if it starts