1994 Chevy Blazer fuel pressure regulator

1994 CHEVROLET BLAZER
190,000 MILES • 6 CYL • 4WD • MANUAL
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The car runs too rich when hot, stalls on slow speed pull off. Starts only when the throttle is held full open.

How can I check the fuel pressure regulator. where is it, and what does it look like?

Thanks
Mar 4, 2009 at 6:43 PM
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RASMATAZ
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Is it a TBI or CPI system?
Mar 4, 2009 at 7:18 PM
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[quote:edb8b44790="rasmataz"]Is it a TBI or CPI system?[/quote:edb8b44790]

It's a TBI system. The problem is intermittent, but seems worse If I have to drive slowly in heavy traffic
Mar 4, 2009 at 11:04 PM
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RASMATAZ
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Fuel pressure regulator see below


https://images.2carpros.com/forum/automotive_pictures/12900_fuel_pressure_regulator_1.jpg

Mar 5, 2009 at 7:17 AM
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