1995 Chevy S-10 lean running

1995 CHEVROLET S-10
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ICD53
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Engine Performance problem
1995 Chevy S-10 4 cyl Two Wheel Drive Automatic 108k miles

motor missfire tried new plugs air filter fuel filter replaced rusty fuel return lines replaced vacumm line that went bad to gas pressure return line ran pressure test 41psi key on 35psi at idle
Nov 26, 2009 at 9:10 AM
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RACEFAN966
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Have you checked the cap and rotor and plug wires? Get back to me
Nov 27, 2009 at 10:53 AM