Hey guys ..... I have 00 civic si with bolt on greddy kit. Running 6 psi tuned with aem ems... My question is as I am driving my A/F ratio is good but as soon as I come to a stop it jumps way up to like 16-17 and sometimes it stalls out my car... I know most are going to say get it tuned which it has.... 3 hours of it.... Is there anything that I can do to solve this problem.

Any help would be great

 

sound like you need to get some more fuel in them cyl's, boss.


have you checked to see if you are geting any ign errors, this could also cause the car to "stall" out @ idle.

 

The ignition is good.. As for the fuel I am running RC 310cc is that big enough??

 

u need bigger injectors if u want more power and u need to add more fuel to the last high vacuum sections of the map