Manifold ?'s
07-27-2002, 09:48 PM
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Le Mans Master
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Manifold ?'s
I have a 94' LT1 exhaust manifold glowing at cylinders 7& 8. There are no cats on this car and the 02's are fine(new). What could cause this (rich?) condition?
07-28-2002, 12:08 AM
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Re: Manifold ?'s (LT5FIRE)
I thought that if they were glowing, then it indicated a lean condition? Maybe the injectors arent pumping enough fuel?
07-28-2002, 01:44 AM
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Re: Manifold ?'s (vader86)
do not drive that car till you find the cause, test the air/fuel, look at the plugs, if it stays lean long you WILL put a hole in a piston.