Excessive fuel consumption also blue grey smoke smells like fuel

1996 MAZDA B2300
220,000 MILES
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RIDES-WILDHORSES
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Truck suddenly developed a miss cyl #2 changed plugs, old plugs didn't appear fuel fouled. Compression test read about 150. Any ideas?
Apr 20, 2013 at 6:19 PM
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MHPAUTOS
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Check all items such as plugs are ok, injector is firing, you have good spark at that cylinder, do these first.
Apr 20, 2013 at 7:16 PM
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