Good AFR target table? - Page 4 - 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 06-27-2012, 12:00 PM   #61
Junior Member
iTrader: (4)
 
Join Date: May 2009
Location: Athens GA
Posts: 434
Total Cats: 3
Default

What is a good AFR table for a VVT motor running on MS3. I am going na with VVT for a while on my street/track setup. What AFR table does Savington use in his rental car?

Thanks,
-Raj
redrider706 is offline   Reply With Quote
Old 08-16-2012, 09:10 AM   #62
Junior Member
 
Join Date: Jun 2011
Location: Southcoast, MA
Posts: 47
Total Cats: 1
Thumbs up

Quote:
Originally Posted by ScottFW View Post
This is basically the table I use on my n/a 94. Haven't messed with boosted rows but 100 kPa and below works good. Change the 15.2 cells to also be 15.5. You can extend the 15.5 cruise region to higher rpm if you need, but I don't often cruise at 85 mph. I've changed a couple of other cells by a tenth or two but nothing major.


This is a very well balanced tune, thanks so much for posting it up. I've been running it on my unmodified (aside from MS and LC-1) n/a and have been getting similar results to yours.
frapjap is offline   Reply With Quote
Old 08-16-2012, 09:28 AM   #63
Tour de Franzia
iTrader: (6)
 
hustler's Avatar
 
Join Date: Jun 2006
Location: Republic of Dallas
Posts: 29,114
Total Cats: 351
Default

Quote:
Originally Posted by djp0623 View Post
Post your spark table. I want to analyze it.

FYI: If hustler posts his table it is for a low comp motor.
1994 stock daily on 87-octizzle:

Green Glory 91-octane:

I need to get this car back on the dyno now that the valves seal and it's significantly faster.
Attached Thumbnails
Good AFR target table?-r8bum.jpg   Good AFR target table?-kqofw.jpg  

Last edited by hustler; 08-16-2012 at 09:42 AM.
hustler is offline   Reply With Quote
Old 08-16-2012, 09:34 AM   #64
Tour de Franzia
iTrader: (6)
 
hustler's Avatar
 
Join Date: Jun 2006
Location: Republic of Dallas
Posts: 29,114
Total Cats: 351
Default

Quote:
Originally Posted by redrider706 View Post
What is a good AFR table for a VVT motor running on MS3. I am going na with VVT for a while on my street/track setup. What AFR table does Savington use in his rental car?

Thanks,
-Raj
He would use mine.
hustler is offline   Reply With Quote
Old 08-21-2012, 02:04 AM   #65
Senior Member
iTrader: (3)
 
Join Date: Jul 2011
Location: STL
Posts: 528
Total Cats: 24
Default

Quote:
Originally Posted by hustler View Post
Green Glory 91-octane:
Modified it a bit to fit in my table. Thoughts? Few track days per year and weekend cruiser otherwise. Your 14.7 across the board makes me a bit nervous, gas millage is of little concern.

How much timing do you recommend pulling going from 93 to 91?
Attached Thumbnails
Good AFR target table?-afrtable.png  
midpack is offline   Reply With Quote
Old 05-30-2017, 06:21 PM   #66
Newb
 
Join Date: Jul 2015
Posts: 9
Total Cats: -1
Default

[QUOTE=Braineack;795501]



Would it be good or bad to use the smooth cell feature for the entire map?
Using this map as a starting point for my 92 turbo.
Will Thompson is offline   Reply With Quote
Old 05-30-2017, 06:45 PM   #67
Senior Member
 
farpolemiddle's Avatar
 
Join Date: May 2016
Location: Lents, Oregon
Posts: 574
Total Cats: 91
Default

Quote:
Originally Posted by Will Thompson View Post
Would it be good or bad to use the smooth cell feature for the entire map?
Using this map as a starting point for my 92 turbo.

farpolemiddle 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 58 Yesterday 10:04 PM
WTB MP62 (Hotside) (NB2) Rick02R WTB 3 01-03-2016 08:18 PM
Back to Stock Part Out!! Turbo Parts, MS2 Enhanced 01-05, Suspension, and MOAR! StratoBlue1109 Miata parts for sale/trade 16 10-02-2015 10:39 AM
Bad head gasket or ? shooterschmidty Engine Performance 8 09-30-2015 11:28 PM
why is my car running like pewp? (tune/datalog) itsMikey MSPNP 3 09-28-2015 07:40 AM


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 11:39 AM.