my engine dies out, shuts down total when I let up on gas pedal. I have been told it may be maybe the fuel injectors. 1991 Honda civic 303,350 miles on it.
303,350? Is that all? lol It's a Honda. It's just now broke in!!! Check for vacuum leaks. Check the brake booster hookup from the intake. Also, Using a good brand Aerosol carburetor cleaner (flammable) spray around hose and intake. If car idles when you do this,let it almost die, then spray the spot again. It should help you find your leak. Good luck.
could be your throttle position sensor,try cleaning throttle body,carbon builds up on the valve & blocks air-fuel at idle
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