running rich

[triscuit1983]

i just took the motor out of my 93 gs automatic, and put it in a five speed. i now have the correct ecu but she's still dumping fuel. is there a vacuum line i need to plug on the intake manifold or something? any help would be greatly appreciated. twenty dollars in gas gets me 60 miles right now.

 

[BrokenTalon27]

Check the fuel pressure regulator. If the diaphragm in it busted it will be dumping fuel. Pull the vacuum line off the top of it and see if there is fuel in there. That will be a clear indicator of a busted diaphragm.

 

[triscuit1983]

i found out my problem... my MAP sensor wasn't hooked up. there was also a tear in one of the vacuum lines so i replaced it.


runnin like a champ now. thank you for your support.