1988 Isuzu Trooper Air Pump

1988 ISUZU TROOPER
14,000 MILES • 4 CYL • 4WD • MANUAL
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CSTRANGE91
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When I purchased this vehicle the Air pump was removed, along with all the hoses. What remains is the tube that runs along the valve cover that connects to the head by 4 small tubes that screw in near the exhaust ports. Question. Can remove this and screw in threaded plugs to the head?
Dec 9, 2008 at 1:51 AM
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MHPAUTOS
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Hi there,

Those plugs are blocking the air injection ports into the exhaust chambers, you can not remove them and run the engine.

mark (mhpautos)
Dec 9, 2008 at 3:27 AM