FOUND: 170 PSI OF COMPRESSION ON ALL 4 CYLINDERS REMOVED INTAKE MANIFOLD TO INSPECT INTAKE VALVES AND FUEL INJECTORS/ KNOCK SENSOR KNOCK SENSOR RESISTANCE MEASURED AT 4.93 OHMS, SPECIFICATION IS 4.87. BACKSIDE OF INTAKE VALVES FULLY COATED IN HARD CARBON BUILDUP. WRONG PLUGS IN VEHCILE RECOMMEND WALNUT BLASTING OF INTAKE VALVES, KNOCK SENSOR REPLACEMENT
INTAKE MANIFOLD – Remove & Replace
WALNUT BLAST INTAKE VALVES & REPLACE KNOCK SENSOR
SMOG DEVICE INSPECTION AND VERIFICATION
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