adjusting injector pulse width, please help
 

i was told by racetronix to get the 38# injectors to work right i would have to adjust the pulse width because they respond a lot faster than the stockers. the car seems to run very rich at idle causing a real stumbling problem and hesitation. do you guys know how i should go about changing this???

see the idle surge happens once it hits closed loop. so its over correcting the problem from what i can tell. its real weird and i am running out of ideas