I need some help!
04-28-2006, 08:28 PM
#1
Staging Lane
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I need some help! I am trying to figuire out a drivability issue on my car is there anyone that would be able to help me out.
I have a 98 ws6 with a ls6 conversion. Ls6 ported heads,intake, hot cam, etc
It has a reprogramed computer and it keeps kicking a po135 code.
Anyways when I start the car it seems as though the throttle response is terrible it wants to fall on its face or break up. If I drive it a few miles its normal, responsive and pretty fast. What could be causing my bogging down.
I had to change out the injectors since the program was made and I went to the SVO 30s but it was programed for the 28.8s is that on the lines of my problem? I also know the it idles at 1000 rpm and stays in open loop till it starts rolling.
Someone help or maybe steer me in the right direction.
I have a 98 ws6 with a ls6 conversion. Ls6 ported heads,intake, hot cam, etc
It has a reprogramed computer and it keeps kicking a po135 code.
Anyways when I start the car it seems as though the throttle response is terrible it wants to fall on its face or break up. If I drive it a few miles its normal, responsive and pretty fast. What could be causing my bogging down.
I had to change out the injectors since the program was made and I went to the SVO 30s but it was programed for the 28.8s is that on the lines of my problem? I also know the it idles at 1000 rpm and stays in open loop till it starts rolling.
Someone help or maybe steer me in the right direction.
04-28-2006, 08:33 PM
#2
you answered your own question
38lb injectors with programming for 28lb injectors...your car is attempting to throw in a ton more fuel & the sensors are having to attempt to adjust for 30% more fuel...gonna be pretty hard to adjust that much. The 135 codes is for the frnot o2 which may have also put you into open loop all the time which isnt optimal either.
38lb injectors with programming for 28lb injectors...your car is attempting to throw in a ton more fuel & the sensors are having to attempt to adjust for 30% more fuel...gonna be pretty hard to adjust that much. The 135 codes is for the frnot o2 which may have also put you into open loop all the time which isnt optimal either.
04-29-2006, 06:18 AM
#4
Staging Lane
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I figuired I should start there because I knew there would be a lot more fuel in the sytem then what was planned for. Thanks for your help guys, I'll get it fixed and see from there.