Hotrodbuick
Member
- Joined
- Apr 17, 2012
- Messages
- 273
The AF when idling is between 14.5 to 15.1 but when I normally drive the car the AF goes to 9.5 or 10 with a pound or two of boost an stays there until I make 8 or more pounds then it goes to 11.5 to 12. Sometimes the car acts like it wants to stall after normally driving because its running so rich. I have 55lb injectors and bought a street chip off the board for 55lb injectors an 18 degrees of timing is what I was told. I have the 1 to 1 rise in fuel pressure verified withhold mounted gauge. Any ideas or help would've appreciated