I am confused as fuck - Miata Turbo Forum - Boost cars, acquire cats.

Welcome to Miataturbo.net   Members
 


MEGAsquirt A place to collectively sort out this megasquirt gizmo

Reply
 
 
 
LinkBack Thread Tools
Old 03-21-2009, 07:20 AM   #1
Junior Member
Thread Starter
iTrader: (3)
 
Join Date: Dec 2007
Posts: 219
Total Cats: 0
Default I am confused as ****

I have been searching for hours, reading posts for hours, read megasquirt websites, etc...I find pieces of information here and there, but nothing that ties everything together. I don't understand this:

I am trying to tune my car (fuel I guess-VE-haven't done anything with timing just using the PNP map) Why do I bother putting numbers into the AFR target table in MT yet have 0 in Controller step that basically disables and doesn't reference the target tables while I'm driving? I have just been driving the car, then going into MLV and running the analyzer against the same AFR target table "afrbins1". Is this right? I have gathered that it's not good to be in boost and have the controller step enabled (not set to 0) but at what point do I change controller step to something other than zero? And what do I change it to?
scottv is offline   Reply With Quote
Old 03-21-2009, 08:43 AM   #2
Elite Member
iTrader: (3)
 
Mach929's Avatar
 
Join Date: Oct 2004
Location: lansdale PA
Posts: 2,500
Total Cats: 0
Default

with the controller step size at 0 it won't do anything, in other words it won't try to adjust your fuel to hit the targets in your afr bin. If you've got a solid fuel map it's not really a big deal it's just there to make small adjustments. my step size is 1% and authority 5%
Mach929 is offline   Reply With Quote
 
 
Reply

Related Topics
Thread Thread Starter Forum Replies Last Post
Project Gemini - Turbo Civic on the Cheap Full_Tilt_Boogie Build Threads 59 Yesterday 09:00 PM
MS PNP requires reading and following directions??? satisfied MEGAsquirt 141 10-06-2015 11:44 AM
Interpreting Deatchwerks Dead Times from Battery Wizard compuw22c MEGAsquirt 0 09-14-2015 07:08 PM
Dumb question about crank and cam angle sensors AlwaysBroken Engine Performance 4 09-04-2015 02:35 PM
95' NA8 AEM EMS4 Trigger wheel? Downmented AEM 0 08-31-2015 07:35 PM


Thread Tools

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
Trackbacks are Off
Pingbacks are Off
Refbacks are Off



All times are GMT -4. The time now is 05:20 AM.