hey guy's, i'm lookin for some help with tuning my car. its a 93 lx with windsor jr's, track heat intake, custom cam, all supporting mod's and a hellion turbo kit (62-1).
i bought an abaco 85mm maf and am trying to tune the car myself. i tuned it for the 42# injectors i have and went for a drive, my wide band is pegged lean at idle but the car will water your eye's it smells so rich and while crusing its back firing through the intake the odd time or when i try to open the throttle much more then 1/4.
what i dont understand is while it smell's really rich at idle the wide band is dead lean. mabey its so rich its just dumping raw air and fuel out the exhaust? and also why would it be running lean at cruse if ts so rich at idle?:hammer:
just lookin for some helpfull idea's guys, also if someone could post up a common maf transfer curve for 42#'s that would be a huge help. thanks for any reply's
i bought an abaco 85mm maf and am trying to tune the car myself. i tuned it for the 42# injectors i have and went for a drive, my wide band is pegged lean at idle but the car will water your eye's it smells so rich and while crusing its back firing through the intake the odd time or when i try to open the throttle much more then 1/4.
what i dont understand is while it smell's really rich at idle the wide band is dead lean. mabey its so rich its just dumping raw air and fuel out the exhaust? and also why would it be running lean at cruse if ts so rich at idle?:hammer:
just lookin for some helpfull idea's guys, also if someone could post up a common maf transfer curve for 42#'s that would be a huge help. thanks for any reply's