[BigD60]

I have a 2014 Challenger SRT8 392. I've had long tube headers with high flow cats and a CAI installed. I've also put in a 180 degree thermostat and had the vehicle tuned. I keep getting a P2096 code which is a Lean fuel trim on Bank 1 code (post cat). If anyone else has experienced the same issue I'd appreciate hearing what you did to correct it. Thanks

 

[us1champ]

who did the tune?

have you pulled the plugs to take a look and see what they look like?

have you data logged at all?

 

[Lcpl Wade]

Tune is def your problem. long tubes will make it do that by themselves, but with a 180 tstat, it just makes it worse. If you have a DS and havent already, you should get your tune thru Johan.

 

[BigD60]

The car will be going back in on Thursday to be re-tuned. Hopefully that will resolve the issue.