Notices
Evo Engine / Turbo / Drivetrain Everything from engine management to the best clutch and flywheel.

S-AFC and 272 Cams

Thread Tools
 
Search this Thread
 
Old Jul 14, 2004 | 10:14 PM
  #1  
stvbreal's Avatar
Thread Starter
Evolved Member
iTrader: (17)
 
Joined: Feb 2003
Posts: 1,546
Likes: 0
From: Castle Rock, CO
S-AFC and 272 Cams

I was wondering how much fuel to add/subtract at Low Throttle to make these cams idle a bit better. Anyone else still using the old school S-AFC? I also read on here that retarding intake 4 and exhaust 1.5 realy smooths things out as well.

Last edited by stvbreal; Jul 14, 2004 at 10:18 PM.
Old Jul 15, 2004 | 09:15 AM
  #2  
sccavee's Avatar
Evolving Member
iTrader: (4)
 
Joined: May 2003
Posts: 445
Likes: 0
From: Gahanna, Ohio
I have the 264/272, which I know are different than 272/272. At 800 RPM I am subtracting 8%, this is with 680cc injectors and 255 pump.
Old Jul 15, 2004 | 12:00 PM
  #3  
MrBonus's Avatar
Evolved Member
iTrader: (4)
 
Joined: Jun 2003
Posts: 2,193
Likes: 0
From: DE
I only have 264s but really the best way to clean up your idle is to add timing, which the SAFC cannot.

I tried adding and pulling fuel but wasn't able to fix my idle until Turbotrix threw some timing at it with a reflash.
Old Jul 15, 2004 | 12:19 PM
  #4  
stvbreal's Avatar
Thread Starter
Evolved Member
iTrader: (17)
 
Joined: Feb 2003
Posts: 1,546
Likes: 0
From: Castle Rock, CO
Looks like Buschur Flash is in the near future.
Old Jul 18, 2004 | 09:26 PM
  #5  
chiraoka's Avatar
Newbie
 
Joined: Jan 2002
Posts: 39
Likes: 0
From: Lima - Peru
anyone tried to increase the idle to let's say 1200rpm ?




All times are GMT -7. The time now is 07:22 AM.