I Need Help

[DIRTYMAX1]

i recently put a racevalve in because of low rail pressure codes and now its worse what did i do wrong?????

 

[LBZ]

:hello:Well if you don't have a fuel leak out of your rail around the plug, it shouldn't be anything to do with your install. You could have an FPR problem or a rail pressure sensor issue.

Fill out your sig. It makes it easier to help you if we know what else you have going on. I.E. Dual CP3's, EFI Live or Edge, etc.

 

[Kat]

It's a LBZ with a Wendy tune

 

[slowlmm]

:hello:Well if you don't have a fuel leak out of your rail around the plug, it shouldn't be anything to do with your install. You could have an FPR problem or a rail pressure sensor issue.

Fill out your sig. It makes it easier to help you if we know what else you have going on. I.E. Dual CP3's, EFI Live or Edge, etc.

did you tighten the heck out of it if not its not tight enough. or see recomendations above.

 

[ripmf666]

Justin do a bottle test save yourself part of the head ache lol. Start from there very easy to do.Also I didnt have that OS in my comp for you got late and didnt want to call you.

 

[othrgrl]

Mine wasn't tight enough and gave me this problem. It got worse as time went by. Finally torqued the piss out of it and changed fuel filters and gained 6,000 PSI of rail pressure on the same tune. It won't leak around it to where it sprays out - it just goes into the relief line then in the return line - this is why you need to do a bottle test if torqueing it doesn't work.

 

[LarryJewell]

Maybe some more help from here