5.3l Wont start Any Suggestions
#21
Teching In
Thread Starter
Join Date: Oct 2003
Location: Elizabethtown, PA
Posts: 36
Likes: 0
Received 0 Likes
on
0 Posts
Originally Posted by Ryan72
Hey wait a minute guys, the truck manifolds have a regulator built in to the fuel rails?? no return line?? I have an LQ9 6.0L. I don't need to run a corvette filter/regulator? Will it still work if i put one before the fuel rails anyway??
Sorry for the hijack. thanks for any answers to my questions!!!
Sorry for the hijack. thanks for any answers to my questions!!!
#23
TECH Enthusiast
iTrader: (9)
Join Date: Apr 2005
Location: springfield MO
Posts: 526
Likes: 0
Received 0 Likes
on
0 Posts
First just raise the injectors unhook all but one, with somebody cranking the engine tap on the side of the hooked up injector it will spurt fuel after some tapping. I put a towel down under them. unhook this one and go tothe next injector go all the way around till all 8 haf shot fuel.
reinstall the fuel rail and injectors and hook up the wires I bet it will start right up.
this is of course provided you do have pressure and an injector pulse.
Good luck
Dave
reinstall the fuel rail and injectors and hook up the wires I bet it will start right up.
this is of course provided you do have pressure and an injector pulse.
Good luck
Dave
#24
Originally Posted by crainholio
I agree that checking fuel pressure is a good troubleshooting step, but the statement above is incorrect. Confusing the guy with incorrect data while he's troubleshooting is not cool.
#25
Teching In
Thread Starter
Join Date: Oct 2003
Location: Elizabethtown, PA
Posts: 36
Likes: 0
Received 0 Likes
on
0 Posts
Thanks to all who helped with your suggestions, I got it to start. What a day. I just got my new injectors and cant wait to see how it runs with them. They look a lot better then the pnes that are in it.
#26