Tuning, Diagnostics, Electronics, and Wiring HP Tuners | EFILive | Hand Held Programmers | Stand Alone PCM's | Electronics | Wiring Diagrams

Tough E85 Cold Starts in warm weather, can someone look at my timing table?

Thread Tools
 
Search this Thread
 
Old Mar 29, 2016 | 09:12 PM
  #11  
GMCtrk's Avatar
TECH Senior Member
iTrader: (27)
 
Joined: Jul 2004
Posts: 12,275
Likes: 19
From: Dallas
Default

i dont use o2s
Reply
Old Mar 29, 2016 | 09:13 PM
  #12  
George C....'s Avatar
Formerly ScreamingL
 
Joined: Oct 2003
Posts: 3,456
Likes: 5
From: From the 412
Default

Also in video youll notice pass exhaust is missing...had mishap where it got caught under tire
Reply
Old Mar 29, 2016 | 09:17 PM
  #13  
GMCtrk's Avatar
TECH Senior Member
iTrader: (27)
 
Joined: Jul 2004
Posts: 12,275
Likes: 19
From: Dallas
Default

racetruck problems
Reply
Old Mar 29, 2016 | 09:21 PM
  #14  
George C....'s Avatar
Formerly ScreamingL
 
Joined: Oct 2003
Posts: 3,456
Likes: 5
From: From the 412
Default

Yea street tires rubbed wrap...i backed up and all she wrote..was fixed a couple days later at tune of 180 in materials

As for posting tune hard to sign on with laptop cause of my baby daughter. Makes tbose changes above as it will help
Reply
Old Mar 29, 2016 | 09:24 PM
  #15  
GMCtrk's Avatar
TECH Senior Member
iTrader: (27)
 
Joined: Jul 2004
Posts: 12,275
Likes: 19
From: Dallas
Default

ironically, i never had problems with cold starts. just hot starts. crank time of about 2-3 seconds. not enough to make a big deal of
Reply
Old Mar 29, 2016 | 09:36 PM
  #16  
George C....'s Avatar
Formerly ScreamingL
 
Joined: Oct 2003
Posts: 3,456
Likes: 5
From: From the 412
Default

What is afr for a hot start? Usually starting issues on e85 is 9.0 afr or 17.0...if anywhere else it will run and idle
Reply
Old Mar 29, 2016 | 09:40 PM
  #17  
GMCtrk's Avatar
TECH Senior Member
iTrader: (27)
 
Joined: Jul 2004
Posts: 12,275
Likes: 19
From: Dallas
Default

the ngk wideband has a 20 second countdown. starting afr not able to be known
Reply
Old Mar 29, 2016 | 09:51 PM
  #18  
George C....'s Avatar
Formerly ScreamingL
 
Joined: Oct 2003
Posts: 3,456
Likes: 5
From: From the 412
Default

What is cranking ve?
What are you using for open loop target?

These 2 are important from my experience
Reply
Old Mar 29, 2016 | 09:51 PM
  #19  
lxcoupe's Avatar
Thread Starter
TECH Fanatic
iTrader: (9)
 
Joined: Nov 2004
Posts: 1,127
Likes: 22
From: California
Default

Originally Posted by GMCtrk
the ngk wideband has a 20 second countdown. starting afr not able to be known
Same with Innovate, Autometer, AEM and pretty much all of them but most dyno's will use tailpipe probe so should be able to log cranking afr's no?

Or what about hotwiring wideband to bypass key-on 20 sec countdown.
Reply
Old Mar 30, 2016 | 05:27 PM
  #20  
lxcoupe's Avatar
Thread Starter
TECH Fanatic
iTrader: (9)
 
Joined: Nov 2004
Posts: 1,127
Likes: 22
From: California
Default

Any insight George?







Name:  fueling3.jpg
Views: 304
Size:  420.6 KB
Reply



All times are GMT -5. The time now is 07:21 PM.