What should the fuel pressure on a 2000 350 mag mpi be? Motor throttle body sounds like a hoover vacuum and smells like a gas station out the exhaust. Using fuel like crazy. Could this be a fuel pump or bad injectors? Starts great from cold but horrible starting with the engine at operating temp. Terrible hesitation when applying throttle. Engine replaced in 2019. Help requested from the great experts here. Grandkids are coming from Georgia and expect me to have this fixed!
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Perhaps a faulty temperature sensor…
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Gumby,
I have purchased the sensors and will replace this weekend. RPM is 700 and the throttle body sounds as if it would suck you in if you get too close
. I will insulate, but that has never been a problem. Do you have a P/N for the distributor pick up and other sensors to ensure I purchased the correct items?
And it smells like it is dumping raw fuel into the exhaust RICH. Leaves an ugly black ring on the back of my pretty white boat.
Thanks for the help.Comment
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Thanks for the link, I do have the serial #.Comment
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