injector problem...help asap

so i swapped in pe650's starts up no leaks...have a base vf34 map drive 2 miles to go out to eat drive back.....o-ring ripped on one injector and leaked everywhere.....put another o-ring on and drove around again came back and leaked again!!! wtf!?!?!

 

wait, those are PE650?
I was told STI Pinks...ugggggh.
Um, becareful, the base map i gave u was for sti pinks...

 

Same injector? What is causing the o-ring to fail? Look beyond the part itself...



Oh, and you should have a wideband if you are playing with this stuff.....

 

Yes...:eek3:
He was suppose to be going to RS tomorrow for a tune, needed a base to get there.

 

yeah i know but i dont know why...yes its the same injector!!

 

Yeah i saw that and changed it before i flashed it... we logged it and afrs on there looked great, not sure how accurate those are now that i think of it...

 

u changed the latency or just the scaling?

 

Naw, I just dog on anyone who modifies turbo cars and doesn't spend $200 on a wideband.




If two 0-rings have been trashed, either something is causing it to fail, or improper installation is taking place. A grain of sand can do amazing things...

 

scaling...

He has his tuning appt. tomorrow morning at 10 (aqs long as this leak gets figured out)

 

yeah the same thing happened just took it out again...maybe tightening the fuel rail to tight?!?!? or unevenly?!?! idk im confused

 

any ideas just call me paaalease 651-815-7087

 

Are you using lube on them o-rings?

 

those o rings need to be lubricated upon installation if you arent doing that they will tear when putting it in.

 

this! I learned that as well. Must be lubed

 

Dave and I had the same problem with my car, thank goodness he does house calls :biggrin:

 

did you get it taken care of???

 

I preffer warming sensation type lubricant

 

NOW, I'm just eyeball'n it up here, but ...















I think you could actualy use spit. I have heard that that works quite well.

 

You CAN use spit...but its suggested to haawk a big loogie. The thicker the better

 

^ It's true. I saw it in this movie once. It was called ..... Wait, what are we talking about?

 

Try SOME kind of lube, a silicone lube works best.

 

I like to dip into 10w30 or engine assembly lubricant P333nus

 

Assembly lube. It is cheap, and it IS THE RIGHT STUFF. You know you won't run into any o-rings deteriorating from that.

 

He got it done. We just had to redo them again.
And yes royal purple assembly lube works awesome.

 

so its tuned and everything??

 

I want to see some Numbers!!

 

#1000101011001010101010


^some numbers.

 

Wait, he posts a thread about a build, yet no numbers? no follow-up?

Come on....let's see them!!!!!!!

I'm guessing 260 torque, 255whp

 

he is at work tonight... he made...











































264 whp
250tq
@17.8 psi

and thats with the stock tmic...

SHHHH i didnt say anything, im sure he will post up later

 

^lol those be my numbers yo lol i'd post the dynograph but i haz no scanner

 

use your camera, lazy

 

i also dont have a camera lol cell phone yes but my camera doesnt work very well lol

 

well then use MS Paint and make a replica

 

^ I was just gonna say that LOL!

 

lol i'll try and see what i can doooooo

 

good numbers jeff. congrats

 

holy big batman!!!

 

damn good guess if ya ask me

 

^^ but we didn't

 

i did you moron:roll:


LOL

 

wow, good guesswork Dave!