• The site migration is complete! Hopefully everything transferred properly from the multiple decades old software we were using before. If you notice any issues please let me know, thanks! Also, I'm still working on things like chatbox, etc so hopefully those will be working in the next week or two.

I am back, but..

hammerline81

New member
I had my car parked for 4 years and did a few things to my car while it was parked, but I am still dealing with WOT sputtering. It sputters as if I have ****ty gas or the spark plugs are garbage. Both are not the issue and I tried to eliminate the standard things that would cause this: clean MAF, throttle body, installed Pacesetter headers, 3" deleted cat exhaust, ZZP PCM, deleted rear o2, new front o2, new fuel pump, fuel filter, and it goes on..

Does anyone have ideas? No codes other than a new EVAP code that is probably my gas cap.
 


Can you scan live data?

It's helpful to know what cylinders are misfiring.


Typically, this is plugs/wires/coils/icm in that order.
 
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