3rd Generation Specific (1993-2002) 1993-2002 Discussion including performance modifications and Technical Support Sections.
Sponsored by:

now that i have a pfc...

Thread Tools
 
Search this Thread
 
Old 09-18-02, 01:01 AM
  #1  
ttb
No Cup Holder Racing

Thread Starter
 
ttb's Avatar
 
Join Date: Apr 2002
Location: Bay Area
Posts: 1,446
Likes: 0
Received 0 Likes on 0 Posts
now that i have a pfc...

how do i know if i'm running lean? keep reading about how running lean leads to kaboom, so with the new power fc installed how do i know it was tuned right? thanks.
Old 09-18-02, 02:31 AM
  #2  
Senior Member

 
yodaddy's Avatar
 
Join Date: Apr 2001
Location: salt lake, utah, usa
Posts: 454
Likes: 0
Received 0 Likes on 0 Posts
get a commander and or dataloggit.
Old 09-18-02, 07:58 AM
  #3  
1JZ powered

 
jspecracer7's Avatar
 
Join Date: Jul 2001
Location: Where there's only two seasons, hot and wet! I love Okinawa
Posts: 4,423
Likes: 0
Received 0 Likes on 0 Posts
If you've got a commander, you can look at the knock setting to see if you're knocking bad. Anything below 50 is fine...anything above should be considered knock.

On a side note, I have a full exhaust, intake, ignition, non-sequential with FMIC and 850cc X 4 injectors...running 14~15 psi with a whopping 17 to 21 average knock.
Old 09-18-02, 10:53 AM
  #4  
ttb
No Cup Holder Racing

Thread Starter
 
ttb's Avatar
 
Join Date: Apr 2002
Location: Bay Area
Posts: 1,446
Likes: 0
Received 0 Likes on 0 Posts
i have a commander...so with the pfc w/ commander can i somehow get the air/fuel ratio?
Old 09-18-02, 10:57 AM
  #5  
Lives on the Forum

 
rynberg's Avatar
 
Join Date: Dec 2001
Location: San Lorenzo, California
Posts: 14,716
Likes: 0
Received 8 Likes on 8 Posts
you need to dyno the car with a wideband, are you part of the dyno day this saturday at ATP?
Old 09-18-02, 10:59 AM
  #6  
ttb
No Cup Holder Racing

Thread Starter
 
ttb's Avatar
 
Join Date: Apr 2002
Location: Bay Area
Posts: 1,446
Likes: 0
Received 0 Likes on 0 Posts
yup, i'm dynoing it this sat. from reading it seems people say wideband 02 is the only way to really know, but i was hoping with all the stuff the command outputs i can get a good ideal of how rich/lean i'm running.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
TeamITR
3rd Generation Specific (1993-2002)
10
04-24-15 12:04 AM
Twin94FD
3rd Generation Specific (1993-2002)
27
03-11-12 06:30 PM
corymarc.com
3rd Generation Specific (1993-2002)
10
08-10-11 07:13 PM
Passion4thegame
Power FC Forum
14
02-16-11 10:30 PM
SSDTURBO2
2nd Generation Specific (1986-1992)
1
09-24-10 03:18 AM



Quick Reply: now that i have a pfc...



All times are GMT -5. The time now is 09:58 PM.