when i put my arc intake in my car it ran fine for about a month after that the check engine light came on the rpms revved like crazy and the car kept stalling out whenever i came to a stop light. it reads system to lean. than i put the stock air filter back in and it was fine. do i need dyno tuning?


thanks, danny

 

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Sounds like you hooked something up wrong... What type of intake?

 

Probably have a leak.

 

Could be a leaky vacuum line. Check that all 3 are hooked up properly.

Did you disconnect the battery at some point? If so that will reset the map back to factory. You will need to drive around for a bit so that the car can "re-learn" how to manage the air intake.

 

reset the ecu.

 

what cel was it giving you?

 

i got an arc intake its not a vacuum hose and it reads system to lean when i out the stock in its fine would i need to tune it?

thanks

 

an arc intake http://www.directtuning.com/store/im...arge/57235.jpg