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86StangGT · 12-15-2001, 07:29 PM

Hey when you do a koer test the idle will go up, it does that so you can check the timing. IT is supposed to be 20 degrees more than your inital timing. If you wait a minute until it's done then it will give your codes.

12-15-2001, 07:29 PM	#2
86StangGT Registered Member Join Date: Dec 2000 Location: slidell, La Posts: 73	Hey when you do a koer test the idle will go up, it does that so you can check the timing. IT is supposed to be 20 degrees more than your inital timing. If you wait a minute until it's done then it will give your codes.