Turboing a 2.8 AHA

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Dec 16, 2010 | 10:50 PM

Fideliyo

Thread Starter

1st Gear

Joined: Jan 2008

Posts: 4

From: Incline Village/Reno NV

Turboing a 2.8 AHA

Anyone know how I can tune the MAF to not make my fuel trim not so lean? Am I even attacking the problem? Has anyonw succesfully made this work?

Dec 17, 2010 | 03:35 AM

hiwords

5th Gear

Joined: May 2007

Posts: 7,728

From: noob from NY

AFR controller with wideband 02 sensors

Dec 17, 2010 | 06:16 AM

ImTheDevil

Administrator

Joined: Jul 2006

Posts: 11,670

From: Binghamton, NY

Yep, look at an Apex'i S-AFC to use in conjunction with widebands or EGT gauges (if you know how to properly interpret EGT to figure out what's going on inside your engine).

Dec 17, 2010 | 09:10 AM

CCA4

Administrator

Joined: Jun 2008

Posts: 7,588

From: NW PA

If you actually do the turbo set up I'd love to see a build thread!

Dec 17, 2010 | 07:06 PM

Mike-2ptzero

4th Gear

Joined: Apr 2008

Posts: 3,274

From: Phoenix, Arizona area

The best way would to just ditch the ECU tuning and just go stand alone.

Dec 18, 2010 | 12:19 AM

ptowna4

1st Gear

Joined: Oct 2010

Posts: 16

If you do turbo it yes a stand alone is best. But if you just want to mess with it now with no force induction then get a piggyback system. PSC-001 from split second. I have one for my blown 2.8.

Dec 26, 2010 | 04:16 AM

Fideliyo

Thread Starter

1st Gear

Joined: Jan 2008

Posts: 4

From: Incline Village/Reno NV

Turboing a 2.8 AHA

Thanks got the Apexi Air/Fuel Controller.... dunno why i didnt think of that sooner. Anyone else know if the T3 turbo is gonna be too much vs the K03?