2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.
Sponsored by:

Attention SAFC II users: Got a question

Thread Tools
 
Search this Thread
 
Old 05-24-04, 07:14 PM
  #1  
Rotary Freak

Thread Starter
iTrader: (1)
 
Smoken''s Avatar
 
Join Date: Aug 2002
Location: Andrews TX
Posts: 1,515
Likes: 0
Received 2 Likes on 2 Posts
Attention SAFC II users: Got a question

I was wondering what your knock settings were reading. I am wondering cus sometimes on a hot day, my knock goes up to like 30, its starting to worry me a little bit. Thanks for any input....
Old 05-24-04, 11:35 PM
  #2  
Rotary Freak

Thread Starter
iTrader: (1)
 
Smoken''s Avatar
 
Join Date: Aug 2002
Location: Andrews TX
Posts: 1,515
Likes: 0
Received 2 Likes on 2 Posts
somebody...
Old 05-24-04, 11:57 PM
  #3  
casio isn't here.

 
casio's Avatar
 
Join Date: Sep 2002
Location: Greenpoint, Brooklyn
Posts: 3,332
Likes: 0
Received 0 Likes on 0 Posts
honestly, i dont know. i have an n/a. what i would say is that if youre so worried, richening it up a bit might be a good idea. its an s-afc, thats what it does (fuel management). have you tested that yet?
Old 05-25-04, 12:37 AM
  #4  
Rotary Freak

Thread Starter
iTrader: (1)
 
Smoken''s Avatar
 
Join Date: Aug 2002
Location: Andrews TX
Posts: 1,515
Likes: 0
Received 2 Likes on 2 Posts
i have had it on a dyno... i'm reading 12:1 accross the board
Old 05-25-04, 07:21 AM
  #5  
Rotary Freak

Thread Starter
iTrader: (1)
 
Smoken''s Avatar
 
Join Date: Aug 2002
Location: Andrews TX
Posts: 1,515
Likes: 0
Received 2 Likes on 2 Posts
bump
Old 05-25-04, 08:45 AM
  #6  
Lava Surfer

 
bingoboy's Avatar
 
Join Date: Mar 2002
Location: Kailua, HI
Posts: 2,354
Likes: 0
Received 0 Likes on 0 Posts
it relies on the factory knock sensor, of which the general consensus seems to be it is utter poopoo. the engine creates too much background noise for the sensor and it doesn't even work over 3-4k rpm. if you've got 12:1 on a dyno tune i wouldn't worry about it unless you have some other reason to think its leaning.
Old 05-25-04, 10:25 AM
  #7  
Locust of the apocalypse

 
YearsOfDecay's Avatar
 
Join Date: Apr 2003
Location: Directly above the center of the earth (York, PA)
Posts: 2,553
Likes: 0
Received 1 Like on 1 Post
I agree.. that Knock sensor reading off the S-AFC is retarded... especially with a 15+ year old factory knock sensor covered in grease....
Old 05-25-04, 10:39 AM
  #8  
777** The Anti-rice

 
DEZERTE's Avatar
 
Join Date: Sep 2002
Location: Seattle, WA
Posts: 2,100
Likes: 0
Received 0 Likes on 0 Posts
Originally posted by YearsOfDecay
I agree.. that Knock sensor reading off the S-AFC is retarded... especially with a 15+ year old factory knock sensor covered in grease....

what is knock? afr?
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
_Tones_
Adaptronic Engine Mgmt - AUS
10
05-25-21 05:37 AM
Nosferatu
2nd Generation Specific (1986-1992)
7
09-05-15 02:13 PM



Quick Reply: Attention SAFC II users: Got a question



All times are GMT -5. The time now is 05:09 PM.