Going to set my sho on fire!

[zach44102]

Here is a video of the fuel pressure at the rails after 30 seconds of the pump priming by grounding the pump through the diagnostic port.
https://www.facebook.com/video/video.php?v=202811189751832

 

[St Louis SHO]

Is the CEL on with KOEO? If so, then the pump is probably bad.

 

[zach44102]

pump was good when the 3.0 got pulled. I ran the codes and i got 126... ran this yesterday ill check the codes again but code 126 is MAF out of range.

 

[St Louis SHO]

Zach, I dont care if your fuel pump was good with your 3.0l. Listen to me carefully. IS THE CEL ON KOEO? IF NOT, THE PUMP IS PROBABLY BAD.

 

[91PDXmocha]

At this point your pretty much at ... Failing pump, low power to pump, blockage in the fuel line. I believe you can check voltage at the inertia switch to see if the pump is getting 12v . For ***** I might undo the fuel filter and fuel rail coupler feed line and blast compressed air through it .

And you def def def have lots of gas in the tank riiiiight ?

- I'd try and pull back the cover on the fuel lines too , where u repaired them...maybe a fat kink in the line ?

 

[zach44102]

No kinks in the line, im going to check power at the pump tomorow. if it shows i got a 12v im going to replace the pump. but one thing i dont get is if the pump was bad then why was it when i had the banjo bolt in wrong and i primed it and then when i undid the banjo bolt it spewed out with high pressure?

 

[kevinspann]

Zach, I dont care if your fuel pump was good with your 3.0l. Listen to me carefully. IS THE CEL ON KOEO? IF NOT, THE PUMP IS PROBABLY BAD.

So Zach...whats the answer to this question?

 

[zach44102]

CEL is on. i ran the codes yesterday. code 126. MAF out of range. Ill run the codes in the morning too. see if they have changed.

 

[JRA2000TL]

Meh go ahead and replace the pump.

 

[kevinspann]

Drop the tank, like Jeremy will.

 

[SHOtime2511]

Maybe you killed the pump by having the fuel lines backward.

 

[Ex3Cutioner8]

looks to me like your injectors are not working, i have seen this, fixed the ground to the ccrm and worked fine after that. we were look for fuel pressure problems when it was just the injectors not firing.

 

[SHORANGERBIRD]

you have gas in the tank,right?

this....if its barely touching the sock on the pickup, its may not be enough to start it....

 

[zach44102]

Well i check voltage at the inertia switch and i got 13-14 volts, which tells me that the pump is getting power. Im going to go add some gas to the tank, then see if that helps. it registered at 1/8 tank but is sitting on a slight incline. Where is the ground to the ccrm? i know i got the ground that sits in the valley between the heads.

 

[zach44102]

cut a access hole in the floor board to pull out the fuel pump, cut a line. ooppss.... :rainshit:

 

[SHOtime2511]

Now how hard would it have been to remove 2 bolts that hold the gas tank in?

 

[Ex3Cutioner8]

it's the box on the drivers side of the raidiator support, i think it grounds through the nuts.

 

[32MTX]

ccrm doesn't ground through nuts as I didn't have mine bolted down or in the original spot for a long time

man people still cut holes in the floors of their cars and chop up fuel lines to avoid taking off two clamps and two bolts holding the fuel tank in.......? I can drop a tank on the ground without the car even jacked up in 12 minutes half inebriated.....

 

[vortex2450]

damn it dude! You should have dropped the tank, it's way easy. All the hard work so for and you fouled up at the end....

Just take it in stride and learn the lesson

EDIT: I see you have SFCs , Mine look like they would make dropping the tank pretty close to impossible.. I feel like an ass...

 

[zach44102]

yeah i have subframe connectors making droping the tank damn near impossible. I dont mind the hole, bend it back in place when im done and maybe some ducttape on the cuts and ill be all set. Now im trying to make the decision on what pump i want.