Ford Mustang Forums
 Home Register FAQ New Posts Members List Contact Us     Log In Log In  
 
Ford Mustang Forums Tech Related Engine & Performance

need help with my L

ckhw1985 18.01.2016, 08:20
truck acts like its not getting fuel at wot and only builds about 5 pounds of boost anyone know whats going on
jrhaden 18.01.2016, 08:24
Assuming its a 2nd Gen, I'd start with plugs and a fuel filter. Those two will affect performance on these trucks drastically.
ckhw1985 18.01.2016, 08:35
i just did that and it didnt do anything i pulled the tune off and i gave me codes saying bank 1 and2 where lean i put it back on and it fixed the lean problem but still acts like it wants to die i can drive it real easy but as soon as it builds any boost it acts like that
Chances50 18.01.2016, 08:37
clean the MAF?
ckhw1985 18.01.2016, 08:57
alread did nothing seems to work has anyone heard of the fuel y in the tank falling off?
jrhaden 18.01.2016, 09:26
alread did nothing seems to work has anyone heard of the fuel y in the tank falling off?
Yeah the fuel lines can break or come apart from the pump. They make a billet Y block that is made to fix that prob.
ckhw1985 18.01.2016, 09:56
i ran a log on it and it showed my pumps were fine its flooding out
ckhw1985 20.01.2016, 07:25
fuel is only 18 psi
Copyright © 2006-2022, Ford Mustang Forums. Privacy Policy