Notices
SC - 1st Gen (1992-2000)

tricking the safc for big INJ

Thread Tools
 
Search this Thread
 
Old Oct 5, 2008 | 08:56 AM
  #1  
t70 supra's Avatar
t70 supra
Thread Starter
Lexus Champion
iTrader: (-4)
 
Joined: Oct 2006
Posts: 4,016
Likes: 1
From: W.I.
Default tricking the safc for big INJ

is there anyway to trick the safc2 to read 720 injectors
Attached Thumbnails tricking the safc for big INJ-n673775296_3408417_5308.jpg  
Reply
Old Oct 5, 2008 | 02:05 PM
  #2  
sc250tt's Avatar
sc250tt
Pole Position
15 Year Member
Photogenic
 
Joined: Apr 2006
Posts: 2,873
Likes: 0
From: South Florida
Default

The afc should be able to control 720's. I dont see why you need to trick it
Reply
Old Oct 5, 2008 | 06:09 PM
  #3  
Supra Dr's Avatar
Supra Dr
Moving SC Threads
20 Year Member
Liked
Loved
Community Favorite
iTrader: (14)
 
Joined: Jan 2003
Posts: 2,759
Likes: 168
From: Pa
Default

Works fine w/ my 850cc
Reply
Old Oct 5, 2008 | 08:15 PM
  #4  
5sp_jzz30's Avatar
5sp_jzz30
Lead Lap
15 Year Member
iTrader: (2)
 
Joined: Apr 2007
Posts: 3,560
Likes: 7
From: IL
Default

safc i a device that simply controls the injectors. it doesnt really matter what injector you put in there. it will control it the same way. not sure what you mean by tricking.
Reply
Old Oct 5, 2008 | 10:40 PM
  #5  
t70 supra's Avatar
t70 supra
Thread Starter
Lexus Champion
iTrader: (-4)
 
Joined: Oct 2006
Posts: 4,016
Likes: 1
From: W.I.
Default

i know pavel i just heard it can only handle 550cc
Reply
Old Oct 6, 2008 | 06:17 AM
  #6  
TJohnson's Avatar
TJohnson
Driver
 
Joined: Dec 2007
Posts: 149
Likes: 0
From: Austin TX
Default

Most will say it can only handle the 550cc injectors. What most aren't taking into account though, is that the bigger turbo you run, of course the bigger injectors you run, and theoretically the less you have to adjust the AFC. The AFC, if memory serves, allows you to remove as much as 35% across the board? If you are running a small turbo w/ injectors that are way too big, you wouldn't be able to adjust the AFC enough to get the A/F in the right range. When most people go to a bigger setup, they go to a MAP based setup or a standalone and don't care about that other stuff anymore. But with proper tuning, and as long as the injectors aren't way too big for the setup, the AFC can control them no problem.
Reply
Old Oct 6, 2008 | 12:09 PM
  #7  
SCoupe's Avatar
SCoupe
Lexus Test Driver
CL Folding 25,000
 
Joined: Aug 2003
Posts: 887
Likes: 0
From: California
Default

Originally Posted by sc250tt
The afc should be able to control 720's. I dont see why you need to trick it
Agreed, no trickery involved. My Apexi Neo (S-AFCII) has no issues with my 700cc top feeds.

You are planning to have the "tricks" performed while on a dyno with a qualified experienced tuner, right? These things don't lend themselves to butt dyno's.
Reply
Old Oct 6, 2008 | 05:44 PM
  #8  
t70 supra's Avatar
t70 supra
Thread Starter
Lexus Champion
iTrader: (-4)
 
Joined: Oct 2006
Posts: 4,016
Likes: 1
From: W.I.
Default

i am in the planning stages of my car
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
e30
SC - 1st Gen (1992-2000)
1
Mar 30, 2017 02:53 PM
Dx3
Performance
15
May 12, 2006 02:31 PM
VJ RC51
SC - 1st Gen (1992-2000)
13
Mar 10, 2006 10:52 AM
morris
Performance
13
Feb 8, 2006 01:15 PM
oldracr
SC - 1st Gen (1992-2000)
12
Jan 10, 2002 10:49 AM




All times are GMT -7. The time now is 09:46 AM.