Thread: August 26th Dyno Day @ Moon Performance
View Single Post
  #144 (permalink)  
Old 08-29-2007, 10:48 AM
Shawn96VR-4 Shawn96VR-4 is offline
Straight Line Warrior

  

Join Date: Jan 2005
Posts: 1,700
Shawn96VR-4 is an unknown quantity at this point
Quote:
Originally Posted by 1stgen View Post
Anything richer than 12:1 is useless unless the car is prone to overheat.
Useless? Then please justify why the majority (I was close to saying all) FI cars come from the factory with a MUCH richer AFR. Moreover, why most tuners typically tune in the MID 11 AFR?
Reply With Quote