Awe maf housing 2.7 ko4's

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tnel20

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	Awe maf housing 2.7 ko4's « on: November 06, 2014, 09:39:09 AM »

Bought a car with the full awe k04 kit. runs like shit ,so with the help of a friend we started tuning this thing .Has anyone tuned one of these properly ? we pulled the maf values from the awe file and are using those but the car is all out of wack . Lean at idle and during boost.Any one have good maf values for this maf ?


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ddillenger

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	Re: Awe maf housing 2.7 ko4's « Reply #1 on: November 06, 2014, 02:16:57 PM »

Quote from: tnel20 on November 06, 2014, 09:39:09 AM

You can't do that. The OTS kits are designed to be massively underscaled.

Tapered MAFS are bad juju. Just get a new one. RS4 can be had for 30 bucks with sensor on ebay.


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tnel20

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	Re: Awe maf housing 2.7 ko4's « Reply #2 on: November 06, 2014, 02:38:10 PM »

Link please Grin

, i dont see any 2.7 rs4 mafs on ebay


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ddillenger

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	Re: Awe maf housing 2.7 ko4's « Reply #3 on: November 06, 2014, 03:14:06 PM »

New for 150:

http://www.ebay.com/itm/Audi-Air-Mass-Sensor-BOSCH-0280218067-077133471K-NEW-OEM-MAF-/121473865000?pt=Motors_Car_Truck_Parts_Accessories&hash=item1c48681528&vxp=mtr

Used for 90:

http://www.ebay.com/itm/2002-02-AUDI-A6-S6-C5-AVANT-4-2-MAF-MASS-AIR-FLOW-SENSOR-/141410601442?pt=Motors_Car_Truck_Parts_Accessories&hash=item20ecba89e2&vxp=mtr

Not finding any DIRT cheap ones in the US though. You can also run a C5 A6 4.2 MAF. It is good for any K04 car.


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tnel20

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	Re: Awe maf housing 2.7 ko4's « Reply #4 on: November 06, 2014, 03:26:04 PM »

would there be any ill effects if i just cut the taper off and get air filter and attach it right on the maf housing?
or does there need to be some distance from the filter to the maf


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nyet

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	Re: Awe maf housing 2.7 ko4's « Reply #5 on: November 06, 2014, 07:54:05 PM »

Quote from: tnel20 on November 06, 2014, 03:26:04 PM

would there be any ill effects if i just cut the taper off and get air filter and attach it right on the maf housing?
or does there need to be some distance from the filter to the maf

Yes. Terrible idea.

Stock S4 or RS4 airbox with a hole in the bottom is the best.


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