i have a 93 integra with b16a , now going too put fully built gsr, but anyways i bought some rc injectors 370cc because i wanna spray a 75 shot of zex without any problems. they told me that once it put the injectors the car will run very rich due too the injectors dumping too much fuel so they said too lower it with a vafc so i was wondering if somebody could please help me out on how too do that. also have a walbro fuel 255 pump

 

you use the V-AFC to tame the injectors...like you said without it you will run super rich...I reccomend you have a shop do it for you...they will tune it...or maybe someone on the boards here can give you some settings, do you have a A/F gauge?


[Modified by CzanSOHC, 7:21 AM 8/22/2002]

 

yeah the cheap *** auto meter i wanna get a really better one, and i am not too good with the vafc where would i even go too tame the injectors

 

370cc is about 35% larger than stock, SO...that's how much you'd have to trim the MAP sensor with the VAFC in order for it to have the same a/f ratio as stock. however, you want it a little richer, so you should trim it about 30% and then maybe lean it out if it seems safe.