i cant get these things to go below 1.6ms no matter what i change. Shouldnt the pcm try to pull them lower even if they wont actually work lower? This is killing my mileage. I am olsd cos5. a/f at 11-13 is killing my mileage. oF course with ANY load the a/f goes to 14.7 in autove mode. Any idea why i cant get the pcm to ask for lower than 1.6ms? I got every injector related table i can find cut up to 75% and it makes NO difference.