Welcome to the North American Subaru Impreza Owners Club Thursday October 21, 2021
Home Forums Images WikiNASIOC Products Store Modifications Upgrade Garage
Go Back   NASIOC > NASIOC Technical > Pre-2002 Factory Turbo Powertrain

Welcome to NASIOC - The world's largest online community for Subaru enthusiasts!
Welcome to the NASIOC.com Subaru forum.

You are currently viewing our forum as a guest, which gives you limited access to view most discussions and access our other features. By joining our community, free of charge, you will have access to post topics, communicate privately with other members (PM), respond to polls, upload content and access many other special features. Registration is free, fast and simple, so please join our community today!

If you have any problems with the registration process or your account login, please contact us.

* As an Amazon Associate I earn from qualifying purchases. 
* Registered users of the site do not see these ads. 
Thread Tools Display Modes
Prev Previous Post   Next Post Next
Old 02-28-2010, 04:41 PM   #1
Scooby Specialist
Member#: 180513
Join Date: May 2008
Chapter/Region: RMIC
Location: Super Eurobeat Vol 193..Denver
Baby Baby C'mon!
Looka Bomba! 99 JDM GM8

Default EJ20K vs EJ20G Maf Scaling?

So originally I was going to get a Z32 MAF to just give my car some headroom, but a EJ20K MAF w/ pigtail showed up for a good price. Since both of them are 80mm, the 20k MAF should plug in. The 20k MAF also has the pigtails so that makes soldering it in easier.

My main question is, is the EJ20k MAF scaled to the same degree as the EJ20G MAF? I'm going to get my car tuned with my PowerFc soon and I am wondering If the MAF scaling will need to be changed? It looks like this is an extremely common swap over in the UK, but information is lacking here. I know with the Z32 MAF, the ECU needs to be rescaled, but does the EJ20K MAF necessitate the same thing?

Edit: Is it the same as the Z32 Maf?

Last edited by JDMFLCL; 02-28-2010 at 05:08 PM.
JDMFLCL is offline   Reply With Quote

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
EJ20K VS Late Ej20G Cbgrandtheftauto Pre-2002 Factory Turbo Powertrain 64 12-14-2018 05:27 PM
EJ20G vs EJ20G Old vs Late w/Pictures bape-ape Pre-2002 Factory Turbo Powertrain 10 04-14-2017 04:46 AM
Dual MAF VS. Big MAF VS...... R4ND0M_AX3 Engine Management & Tuning 2 10-13-2009 04:25 PM
Anyone have the maf scaling values for an Perrin Big MAF. Stock WRX injectors NITROS Open Source Reflashes 1 02-05-2008 06:57 PM
MAF Scaling 3.5" Blowthrough vs Stock Division By Zero Engine Management & Tuning 2 06-15-2006 12:03 PM

All times are GMT -4. The time now is 04:18 AM.

Powered by vBulletin® Version 3.7.0
Copyright ©2000 - 2021, Jelsoft Enterprises Ltd.
Powered by Searchlight © 2021 Axivo Inc.
Copyright ©1999 - 2019, North American Subaru Impreza Owners Club, Inc.

As an Amazon Associate I earn from qualifying purchases.