3000GT/Stealth International 3000GT/Stealth International
 

» Wheel & Tire Center

» Sponsors
» Sponsors

Go Back   3000GT/Stealth International Message Center > Modifications and Technical Support > Advanced Technical Discussions > ECU Tuning
Register Home Forum Active Topics Gallery Mark Forums Read

Please Visit our Site Sponsors

3si.org is the premier 3000GT/Stealth International Forum on the internet. Registered Users do not see the above ads.
Reply
 
LinkBack Thread Tools
Old 07-13-2009, 08:01 PM   #841 (permalink)
just some guy.
 
Racer_X's Avatar
 
Join Date: Feb 2000
Location: Stockbridge, Georgia
Drives: 94 Stealth Turbo
Trader Rating: (9)
Racer_X is an unknown quantity at this point
Default Re: -= Ultimate Emanage Tuning Thread =-

Quote:
Originally Posted by Black_Sunshine View Post
Hey guys, i'm curious about this:

if you have a greddy boost controller using the greddy map sensor, is it possible/ok to tap those wires and run it to the emanage? i know the map sensors just output a voltage number, but i don't want to cause any sort of signal loss between the ebc and emanage. just trying to see if i can run a single map sensor for my ebc and emanage.

nope. won't work. too much current draw for the signal. I tried it with the Greddy boost gauge and the EMU. screwed up the readings. Had to run both MAP sensors.
__________________

Pretty good for 2 shot turbos and a boost leak
Racer_X is offline   Reply With Quote
Sponsored Links
Advertisement
 

Old 07-13-2009, 08:05 PM   #842 (permalink)
Boost Happy
 
Black_Sunshine's Avatar
 
Join Date: Jan 2002
Location: Bay Area CALI
Drives: a japanese dodge
Trader Rating: (98)
Black_Sunshine Level 2Black_Sunshine Level 2Black_Sunshine Level 2Black_Sunshine Level 2
Default Re: -= Ultimate Emanage Tuning Thread =-

Quote:
Originally Posted by Racer_X View Post
nope. won't work. too much current draw for the signal. I tried it with the Greddy boost gauge and the EMU. screwed up the readings. Had to run both MAP sensors.
that sux. lol thanks tho.
__________________
Black_Sunshine is offline   Reply With Quote
Old 07-15-2009, 11:54 AM   #843 (permalink)
Forum Member
 
SirLaughaloTT's Avatar
 
Join Date: Feb 2007
Location: poughkeepsie ny 1260
Trader Rating: (1)
SirLaughaloTT Negative 1
Default Re: -= Ultimate Emanage Tuning Thread =-

i tried speed density today and had some trouble i think you mention this on the first page about injector drop off at full throttle... for some reason at full throttle it would knock and feel like fuel cut.. i checked my log and at one point my injector duty cycle went to zero... maybe its my stage 3....i went back to my old map for no as this started to scare me with the high levels of knock...

Im using the boomslang harness at stage 3.. how do i wire down to stage 2.5maybe this will help....
__________________

Turbo in the blood
In Loving memory of Richie Bonini It won't be long will meet again

Tdo5 headers, evo III 16g's, manual boost controller, denso full pump hotwired, egr delete, soild motor mounts, 680 injects,godspeed front mount intercooler 24x12x4 with ppe piping. aeromotive Fuel pressure regulater, sx fuel filter steel braided lines,cf drive shaft greddy ultimate,lc-1 wideband AC delete, cruise control delete, abs delete, custom battery drop, godspeed radiator,bomz racing seats, ..I think thats all
SirLaughaloTT is offline   Reply With Quote
Old 07-15-2009, 12:31 PM   #844 (permalink)
Boost Happy
 
Black_Sunshine's Avatar
 
Join Date: Jan 2002
Location: Bay Area CALI
Drives: a japanese dodge
Trader Rating: (98)
Black_Sunshine Level 2Black_Sunshine Level 2Black_Sunshine Level 2Black_Sunshine Level 2
Default Re: -= Ultimate Emanage Tuning Thread =-

from what i've read, you have to keep your IDC below 100% with stage 3 and injector sizing. did you ever go above it?
Black_Sunshine is offline   Reply With Quote
Old 07-15-2009, 07:58 PM   #845 (permalink)
Verified Seller
 
BlackStealth's Avatar
 
Join Date: Apr 2000
Drives: 93 RT/TT
Trader Rating: (188)
BlackStealth is an unknown quantity at this point
Default Re: -= Ultimate Emanage Tuning Thread =-

Switching to stage 2.5 won't make any improvements for SirLaughaloTT. His 100% IDC problem is at the output level and the fuel pump needs to deliver more fuel; either going with a dual pumps, or bump the voltage up on the pump.
BlackStealth is offline   Reply With Quote
Old 07-16-2009, 09:05 PM   #846 (permalink)
Forum Member
 
SirLaughaloTT's Avatar
 
Join Date: Feb 2007
Location: poughkeepsie ny 1260
Trader Rating: (1)
SirLaughaloTT Negative 1
Default Re: -= Ultimate Emanage Tuning Thread =-

Quote:
Originally Posted by BlackStealth View Post
Switching to stage 2.5 won't make any improvements for SirLaughaloTT. His 100% IDC problem is at the output level and the fuel pump needs to deliver more fuel; either going with a dual pumps, or bump the voltage up on the pump.
well i hit 100% idc all day with out speed density but when Im in speed density mode it cuts fuel at like 15 psi no where near 100% idc.. thats why i figured it was the stage 3 wiring....
SirLaughaloTT is offline   Reply With Quote
Old 07-26-2009, 09:52 PM   #847 (permalink)
Forum Member
 
SirLaughaloTT's Avatar
 
Join Date: Feb 2007
Location: poughkeepsie ny 1260
Trader Rating: (1)
SirLaughaloTT Negative 1
Default Re: -= Ultimate Emanage Tuning Thread =-

can you change the data sampling map from airflow hz input to airflow hz output?
SirLaughaloTT is offline   Reply With Quote
Old 08-03-2009, 05:59 PM   #848 (permalink)
NW3S Race Team
 
stacker4's Avatar
 
Join Date: Feb 2005
Location: Bremerton WA
Drives: 1991 3000GT VR-4
Trader Rating: (32)
stacker4 is an unknown quantity at this point
Default Re: -= Ultimate Emanage Tuning Thread =-

On the screen were it asked for the injector size and their lag time is it more important to use the correct value or the one that gives the best A/F at idle? When I use .2 for 360cc I get near 14.7 at idle, if I use .72-.80 it stays at 12.5 A/F. Will the lower value cause problems? I am getting low load/low rpm knock because it runs lean but I am slowly tuning it out by adding up 8% fuel.
__________________
"Bordom is the illegitimate father of all invention"

Mod List: EVO3 16Gs , Forged Crankshaft, 4 Bolt Block, IPS 11lb flywheel, Hard pipe Kit, Borla Exhaust, Space Holder, LightWeights Alcohol Kit,Upgraded Lifters, Megan Racing Down Pipe, Walbro Fuel Pump,Greddy Type-S BOV, AEM Fuel Preasure Regulator, AEM ECU, Blitz SBC-id, Blitz Power Meter, Intrax Springs, Blitz FATT, MSD DIS-4,RC 550cc Injectors, Maximal solid motor mounts, Short Throw Shifter, Stillen Metal Matrix brake pads (front and back)., Vacuum line reduction and EGR removal, 10mm plug wires,denso irdidium ik27 plugs,Scan Master3
stacker4 is offline   Reply With Quote
Old 08-03-2009, 07:24 PM   #849 (permalink)
Verified Seller
 
BlackStealth's Avatar
 
Join Date: Apr 2000
Drives: 93 RT/TT
Trader Rating: (188)
BlackStealth is an unknown quantity at this point
Default Re: -= Ultimate Emanage Tuning Thread =-

On my RC550 injectors I used normal lag numbers of around 0.70 and then richen idle/low engine load areas by around 10%. No idea why idle / low engine load requires this.
BlackStealth is offline   Reply With Quote
Old 08-07-2009, 05:24 PM   #850 (permalink)
Man
Vr4 Owner As of 12-20-04
 
Man's Avatar
 
Join Date: Sep 2004
Location: Missouri
Drives: Red on Black 95 VR4
Trader Rating: (3)
Man is an unknown quantity at this point
Default Re: -= Ultimate Emanage Tuning Thread =-

Hey guys, Im having problems with emanage. I have been messing with this thing for well over a year. I have never got it working right. The car is absolute shit and I am beyond frustrated with it. I might just smash this shit rather than sell it so as to not burden anyone else cuase I think it is cursed.

I have decided to start over completely and follow the instructions on this thread.

I wired the car up for stage 2. I am certain that the wires are all correct. Ive double tripple checked them. I have stock injectors installed and I have the stock maf and piping on. Unfortunately all i have is a shitty open atmosphere bov.

I also wired the emu for monitoring knock and set the software up as per instructions on p1. of this thread but it doesnt work when I tap the block, go figure.

Lets assume my wires are correct. I then downloaded the most recent emu version, selected my engine type, picked my front pannel accessories (a/f & greddy map sensor), and set up the knock settings. Then I saved the file, sent it to the emu and started the car. Car will run and drive but it goes really rich under wot and after a pull it will stay rich in all rpm and load ranges for a long time and will die at idle. Car should theoretically be running just off the stock computer right? EMU should be invisible. What do you think is my problem. Do i need to open maps and activate them or mess with dip switches or what? Do you need a map with all 0's inorder for it to work?
__________________
Man is offline   Reply With Quote
Reply

  3000GT/Stealth International Message Center > Modifications and Technical Support > Advanced Technical Discussions > ECU Tuning



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

vB code is On
Smilies are On
[IMG] code is On
HTML code is On
Trackbacks are On
Pingbacks are On
Refbacks are On

Powered by vBadvanced CMPS v3.1.0

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



Content Relevant URLs by vBSEO 3.1.0