NefMoto

Technical => Tuning => Topic started by: ddillenger on September 25, 2013, 03:32:09 PM



Title: Wideband vs Narrowband MAF's
Post by: ddillenger on September 25, 2013, 03:32:09 PM
Everyone keeps talking about them being different and not being interchangable.

I've run several 1.8t's with S4 and RS4 MAF's.

What's to prevent someone from doing the same with a stock TT225 conversion to wideband (swapping the narrowband MLHFM) and running it that way? Is there a fundamental difference I'm just missing?


Title: Re: Wideband vs Narrowband MAF's
Post by: Carsinc on September 25, 2013, 09:01:37 PM
http://www.audizine.com/forum/showthread.php/366320-The-Build-A-GT2871R-build-documentary?p=6260959&viewfull=1#post6260959
This thread has some info on this including pics (all I really understand).
Pg 11


Title: Re: Wideband vs Narrowband MAF's
Post by: hammersword on September 27, 2013, 05:38:43 AM
I did this a lot of times in the past

You just need as you say to "copy-paste" the 512x1 MLHFM map from the 225hp file and some minor tweaks in the KFKHFM 14x14. It works fine and reads 100% accurate

Nothing more, nothing less


Title: Re: Wideband vs Narrowband MAF's
Post by: ddillenger on September 27, 2013, 07:58:33 AM
I did this a lot of times in the past

You just need as you say to "copy-paste" the 512x1 MLHFM map from the 225hp file and some minor tweaks in the KFKHFM 14x14. It works fine and reads 100% accurate

Nothing more, nothing less

Thank you for confirming Fotis.

:)