timing issue

1986 CHEVROLET BLAZER
189,675 MILES • 2.0L • 6 CYL • 4WD • MANUAL
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F16BOZ
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when warm and i try to start it sometimes it will act like its loading up with fuel like flooded, not fuel injected, but throttle body injection.when driving in fifth gear and power is needed to go up a small hill and i depress the accelerator it acts like timing is off and spits and sputters and I have to shift down to fourth gear. I have already changed the ignition control module in distributor . code 47 is read using paper clip.
Jun 13, 2016 at 10:34 PM
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STRAILER
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I would check the ignition timing it sounds like it is either too far retarded or advanced, please let me know what you find.

Best, Ken
Jun 15, 2016 at 8:56 PM