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Title: Modify KFKHFM for open cone air filter? Post by: dv-008 on November 27, 2016, 11:21:12 AM i changed the stock airbox on my 1.8T for a foam open cone air filter RAMAIR and reinforced silicone TIP
i need to adjust the KFKHFM map?? and if so how it's done? , Logging the MAF g/s? Or ohter parameters? Title: Re: Modify KFKHFM for open cone air filter? Post by: nyet on November 28, 2016, 12:02:39 AM stft
Title: Re: Modify KFKHFM for open cone air filter? Post by: dv-008 on December 02, 2016, 07:52:57 AM stft my Short Term Fuel Trim is 0,8%, i need adjust the KFKHFM? Title: Re: Modify KFKHFM for open cone air filter? Post by: vwaudiguy on December 02, 2016, 02:03:17 PM my Short Term Fuel Trim is 0,8%, i need adjust the KFKHFM? STFT is live, as in "real time adjustment". I think what you're describing is long term. Datalog the engine while driving at different load/rpm points and adjust based on the correction. Title: Re: Modify KFKHFM for open cone air filter? Post by: dv-008 on December 12, 2016, 11:27:26 AM i modyfied all map to value 1.0000
theoretically when change to open cone air filter has not restrictions as the stock air box with snorkel as say vwaudiguy, logging and adjust Title: Re: Modify KFKHFM for open cone air filter? Post by: vwaudiguy on December 12, 2016, 12:10:11 PM i modyfied all map to value 1.0000 theoretically when change to open cone air filter has not restrictions as the stock air box with snorkel as say vwaudiguy, logging and adjust I wouldn't call it a "restriction" as much as different velocities/ airflow when compared to the stock airbox (which is, in most stock turbo cases, superior in my opinion for many reasons). Are you seeing lower IAT with the cone filter? Just doing it for the sound? Bored with life? ;D Title: Re: Modify KFKHFM for open cone air filter? Post by: nyet on December 12, 2016, 02:01:04 PM i modyfied all map to value 1.0000 theoretically when change to open cone air filter has not restrictions as the stock air box with snorkel as say vwaudiguy, logging and adjust The stock airbox is going to be far more linear and predictable than a open cone air filter. Title: Re: Modify KFKHFM for open cone air filter? Post by: dv-008 on December 13, 2016, 10:21:45 AM I wouldn't call it a "restriction" as much as different velocities/ airflow when compared to the stock airbox (which is, in most stock turbo cases, superior in my opinion for many reasons). Are you seeing lower IAT with the cone filter? Just doing it for the sound? Bored with life? ;D veeeeeeeeeeeeeeeeery bored pedazo de maricona chupa pollas ;D ;D ;D ;D ;D ;D come mierdaTitle: Re: Modify KFKHFM for open cone air filter? Post by: eliotroyano on December 15, 2016, 09:50:08 AM veeeeeeeeeeeeeeeeery bored pedazo de maricona chupa pollas ;D ;D ;D ;D ;D ;D come mierda Please friend avoid hard comments and bad words, this is a forum to share information and help us. Solo sugiero un poco de moderación con las palabras!!!!. Title: Re: Modify KFKHFM for open cone air filter? Post by: vwaudiguy on December 15, 2016, 11:30:36 AM veeeeeeeeeeeeeeeeery bored pedazo de maricona chupa pollas ;D ;D ;D ;D ;D ;D come mierda Don't know how to talk shit in English? Good luck with your project. |