sweet well they are close right now and its dark out so ill do it in the morning and just drive my gay truck to work.. ill let you know what happens when i change the plugs and the o2 sensor and clear the codes thanks again..
good point on the plugs, ill save the money you just saves me for my fmic..

 

I'm not sure that changing the oxygen sensor will clear the codes. I am actually surprised that you didn't get codes as soon as you ulled the converter. I doubt that will go away.

I would make sure that you have the correct programming for the K04 and 5 Bar.

The other information regarding coil pack swapping and new plugs is correct.

If you still have problems, I would suggest pullling the N75 race and replacing it with the original.

 

i have pictures up, i wonder if the second o2 sensor failed, we made an extension and set it up so the second o2 sensor wouldnt read all the eghuast, did the same set up on my buddys 97 1.8t worked for him and worked for me, been 8500 miles no code kinda odd that im getting one now..