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Akila Akila is offline
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Join Date: Jun 2007
Location: Kauai, Hawaii
Posts: 407
I am thinking, the CIS was adjusted to compensate for a small leak. Some things have revealed themselves over the past months. Intake bolts loose, I found the elbow on the Turbo had a loose clamp too. My boost pressure has not been as I have experienced. Was only hitting .6 when I used to see .8. As I had it all apart, I checked for leaks in the air flow, I believe I have them to a minimum.
Now I just am running rough with the popping as I hold acceleration, I have not driven the car since this problem.
Also tryed to adjust the CIS, but it seems the allen wrench would not engage to adjust. Held the spring plunger down & turned till it stopped, the wrench would not catch.
The Idle does not seem to make much difference when adjusted, only at the extremes will it slow down or speed up..........perplexed.........
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88' 930
03 Tacoma, 04 Duramax, 06 R350 Benz
If you are traveling at the speed of light & turn on your headlights, does anything happen?
Old 03-14-2008, 09:08 PM
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