New datalog (little solid boost test) Iat/Clt data from Vmount ;) - 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 04-14-2008, 10:00 PM   #1
Miotta FTW!
Thread Starter
iTrader: (24)
 
Splitime's Avatar
 
Join Date: Jun 2006
Location: Chicagoland, IL
Posts: 4,293
Total Cats: 26
Default New datalog (little solid boost test) Iat/Clt data from Vmount ;)

So it appears to be effective... but i think its a bit to temperate here to say.

I have a rattle/noise somewhere underboost I need to track down... but I drove around for a bit and this is the log from it. Fairly plain/normal... I'm taking it in steps. Megatune did freeze at the end of the log, unsure why.. required a reboot to come back.

Toss some feedback my way.

I have to tweak startup values, it is very hard to start cold. And tip in.
Attached Files
File Type: zip 4-14-2008 normal driving.zip (199.3 KB, 45 views)
Splitime is offline   Reply With Quote
Old 04-15-2008, 03:30 PM   #2
Miotta FTW!
Thread Starter
iTrader: (24)
 
Splitime's Avatar
 
Join Date: Jun 2006
Location: Chicagoland, IL
Posts: 4,293
Total Cats: 26
Default

No love :(
Splitime is offline   Reply With Quote
Old 04-15-2008, 04:14 PM   #3
Elite Member
iTrader: (13)
 
cjernigan's Avatar
 
Join Date: Oct 2006
Location: Atlanta, GA
Posts: 8,147
Total Cats: 6
Default

Just checked it out in excel. Pretty awesome temps man, 2-3* delta when in boost. I'd like to see a 3rd-5th gear pull to see what kind of temps you see that way. When is the first track day?
cjernigan is offline   Reply With Quote
Old 04-16-2008, 08:50 AM   #4
Miotta FTW!
Thread Starter
iTrader: (24)
 
Splitime's Avatar
 
Join Date: Jun 2006
Location: Chicagoland, IL
Posts: 4,293
Total Cats: 26
Default

Quote:
Originally Posted by cjernigan View Post
When is the first track day?
Good Q... I'm still sticking to the "until its tuned and/or autoX'd... no track days scheduled" line though. I wanna test it a bit first. With custom fab... I trust nothing until I start pushing it some. hehe.

Looks like a trade might be in the air for my civic... which means no drag day for it this weekend... which means i might get around to that tune sometime this weekend.
Splitime is offline   Reply With Quote
Old 04-17-2008, 11:38 PM   #5
Miotta FTW!
Thread Starter
iTrader: (24)
 
Splitime's Avatar
 
Join Date: Jun 2006
Location: Chicagoland, IL
Posts: 4,293
Total Cats: 26
Default

Intake air and coolant results look promising. Stayed in boost a bit more this time around... look at ~1920 seconds.

Still have my rattle... just ignored it and boosted through it (I hope it isn't a dangerous rattle )

Another tiny 3rd gear dip into boost... but the main fiddle is 1900 area. Notice tps barely goes near 100%... I'm still taking it easy
Attached Files
File Type: zip datalog200804172106.zip (177.5 KB, 70 views)
Splitime 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 57 07-19-2017 05:11 PM
1994 Spec Miata Race Car SM/SM2/SSM For Sale Quinn Cars for sale/trade 6 10-23-2016 08:58 AM
Going back to stock. Need some 1.6 parts. Trent WTB 2 10-01-2015 01:15 PM
Time to start learning and play with tuning The Gleas MEGAsquirt 3 10-01-2015 10:30 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 07:23 AM.