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Discussion Starter · #1 ·
If I install any Cold Air Intake (ex. Benfer CAI) do I need to install an exhaust system and a new ECU too?

The reason I'm asking is since more air is going in, doesn't there need to be more air coming out and an updated ECU to correctly adjust the air/fuel mixture?

Thanks.....
 

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Our intake tubes are long enough such that the airflow entering the MAF is laminar (not turbulent), which allows the ECU to adjust the A/F mixture correctly. The problem with a lot of intakes that sit right on the MAF is that the airflow is so turbulent that the MAF reads the flow incorrectly and the engine leans out.

While you don't NEED software with our intake, it is my feeling that software (and/or an exhaust) and the BFP CAI will compliment each other.

-SB
 

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Benfer: which software do you recommend? Dinan Stage II?
 

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He has a 325. Conforti does not make software for it and the dinan provides no HP gain.
 
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