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930gt-40r 930gt-40r is offline
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Join Date: Jan 2007
Location: Boca Raton, FL
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The cold start valve circut is not conected to the o2 directly. The o2 sends a rough exhaust gas temp signal to the computer to let it know that it has warmed up (in combination with the other million temp sensors around the motor) and in turn the computer stops the cold start valve from delivering fuel. I know you dont want to do this, but when I had my cis setup i had nothing except for an msd box and two fuel pumps running the motor and that was it. I know you want all of the stuff so it is more driveable.
Now maybe we are missing something here, is the o2 location the same on the ghl headers? maybe you might need to adjust something becuase it may be changing the temp. at the o2 sensor
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Kris @ Tech9
86' 930/GT-40R Sold
94' Rustang GT daily (long gone)
2008 C6/Z51 Corvette
Old 03-30-2007, 10:01 AM
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