MAF vs. MAP - Turboing an NA Car.

Thread Tools
 
Search this Thread
 
Old Feb 21, 2008 | 07:34 PM
  #1  
kroze's Avatar
Thread Starter
Honda-Tech Member
 
Joined: Aug 2004
Posts: 697
Likes: 0
From: Somewhere
Default MAF vs. MAP - Turboing an NA Car.

I'm a noob at this and wanted some insight. If you were to turbo an Non-Turbo car that's using MAF system, will you have stalling issues since it doesn't compensate for elevation & temperature differences? How can you fix this?

I read this from another forum and got confused.

Piggyback fuel unit. It poses problems such as having to manually compensate for temperature, and altitude changes. I for one went the standalone route with my MAS based car and had a local SoCal tuner take care of that. On my MAP based turbo car, it was tuned with a SFMU, EGT, and Wideband. To this day it makes good/usable power without any issues, or having to constantly fidgit with fuel pressure or rise rate.
Reply
Old Feb 21, 2008 | 07:59 PM
  #2  
inspyral's Avatar
Honda-Tech Member
 
Joined: Nov 2001
Posts: 3,492
Likes: 0
From: San Jose, CA, USA
Default

Most cars that use a MAF sensor have the BOV recirculated to the intake(before the MAF). If this is not done, venting air that's already been metered to the atmosphere usually results in stuttering/stalling.
Reply
Old Feb 21, 2008 | 08:32 PM
  #3  
kroze's Avatar
Thread Starter
Honda-Tech Member
 
Joined: Aug 2004
Posts: 697
Likes: 0
From: Somewhere
Default Re: (inspyral)

So what's my tuning option if a Standalone computer is not available for my car? 2006 Civic DX.

If I just install the turbo kit, it will run like crap/random stalling/etc.. because it's not tuned right? And since AEM doesn't have anything for the 06+ model year civic, what can I do if I turbo the car?
Reply
Old Feb 21, 2008 | 09:20 PM
  #4  
spets's Avatar
Honda-Tech Member
 
Joined: Oct 2006
Posts: 347
Likes: 0
From: Tulsa, OK
Default Re: (inspyral)

depends on where the MAF sensor is. if it is right at the TB then it doesn't matter if the BOV gets recirculated or not. Otherwise, yeah there may be issues.

Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
FSA
Honda Civic (2006 - 2015)
8
Jul 7, 2010 06:24 PM
Sinner
Forced Induction
11
Jun 15, 2006 09:54 AM
CovertFI
Forced Induction
13
Jul 10, 2002 08:01 AM
falcongsr
Forced Induction
5
Apr 20, 2002 07:45 PM




All times are GMT -8. The time now is 06:04 PM.