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1G Not holding fuel pressure

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AWD-Tony

Proven Member
6,801
3,735
Sep 11, 2017
Cincinnati, Ohio
Before today, fuel pressure would hold for at least 30 minutes when car is off.

I swapped out my injectors to Bosch 2200. I removed the resistor pack and wanted to make sure there’s no leaks. I hear the pump prime but I’m not getting pressure reading on my afpr. I plugged the resistor pack back in and still nothing. Bosch injectors are high z and I’m waiting for depin tool so I can combine those wires. What am I missing? I should still see pressure as long as I hear the pump, correct?
 
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You need me to send you an injector to get you up? You can send it back. Idk if mine are identical to yours but if so, I can mail 1 or 2 to ya and just send em back. LMK :thumb:
BTW...I put a Aero340 in today, took it out, tested and reinstalled and removed it and put my 255 back in. So I did 3 FP's today guys. I have become a reluctant expert at it.....:beatentodeath:
 
You need me to send you an injector to get you up? You can send it back. Idk if mine are identical to yours but if so, I can mail 1 or 2 to ya and just send em back. LMK :thumb:
BTW...I put a Aero340 in today, took it out, tested and reinstalled and removed it and put my 255 back in. So I did 3 FP's today guys. I have become a reluctant expert at it.....:beatentodeath:

Thanks!! I appreciate the offer Marty. Planning on returning these and just pick up a set of 4 so they’re identical.
 

This cant be legit at $80 for four. They will be knockoffs at that price for sure.

The link i provided is priced at $250, is a known solid seller, and is the best deal you will find on 100% known legit. Be carefull buying these 2200s, lots of fakes and scammers out there.
 
This cant be legit at $80 for four. They will be knockoffs at that price for sure.

The link i provided is priced at $250, is a known solid seller, and is the best deal you will find on 100% known legit. Be carefull buying these 2200s, lots of fakes and scammers out there.
I wouldnt buy those for $80 but it goes to show that none of them can be confirmed legit, unless you buy from Injector Dynamics or someone like that, and with injectors that big you really need a balanced/matched set for them to have idle quality at low pulse widths which is what you are paying for when your paying an injector dealer, I would like to see someone buy a set of those cheap ones and review them against real ones though with idle quality video and a pull and data log to show any differences between them and the actual Injector Dynamics injectors, if mine were easy to take out I would do it but with dual rails its major work.
 
I wouldnt buy those for $80 but it goes to show that none of them can be confirmed legit, unless you buy from Injector Dynamics or someone like that, and with injectors that big you really need a balanced/matched set for them to have idle quality at low pulse widths which is what you are paying for when your paying an injector dealer, I would like to see someone buy a set of those cheap ones and review them against real ones though with idle quality video and a pull and data log to show any differences between them and the actual Injector Dynamics injectors, if mine were easy to take out I would do it but with dual rails its major work.

Why on earth would you post a link for a product you yourself would not use dude??

The testing has already been done with the injectors I posted a link for. They are legit.

There is is a ton of bullcrap and hype when it comes to this topic........and companies are making a KILLING off of it. Dig into this and I promise you will see.
 
Why on earth would you post a link for a product you yourself would not use dude??

The testing has already been done with the injectors I posted a link for. They are legit.

There is is a ton of bullcrap and hype when it comes to this topic........and companies are making a KILLING off of it. Dig into this and I promise you will see.
My point is that I wouldn't buy any injectors from Ebay, if your going to buy junk, you might as well buy $80 junk rather than $250 junk, and if you think that I haven't done research into injectors you might want to take a look at my car bud, believe me, I have done plenty of research and found what works and what doesn't by now. Injectors are too important to mess around with, one goes lean for a second and you can kiss your piston goodbye if its under high boost when it stops working or working right, this is why it's important to have them flow matched by a reputable dealer, buy once buy right.
 
Seriously, f*** eBay and everything on there. When they first started it was almost exclusively individual sellers who sold items they possessed. Now it’s 99% China counterfeit shit by mass resalers.
 
My point is that I wouldn't buy any injectors from Ebay, if your going to buy junk, you might as well buy $80 junk rather than $250 junk, and if you think that I haven't done research into injectors you might want to take a look at my car bud, believe me, I have done plenty of research and found what works and what doesn't by now. Injectors are too important to mess around with, one goes lean for a second and you can kiss your piston goodbye if its under high boost when it stops working or working right, this is why it's important to have them flow matched by a reputable dealer, buy once buy right.

Im sure your car is great but it has absolutely nothing to do with this..............the 80 dollar set is fake.

The set I posted is genuine and the same as many have paid 3x as much for, just re-branded. I dont think everyone will ever agree on this.

All that jargon ^ is what they want you to subscribe to, and it works. These are by no means junk. That is a narrow minded assumption.
 
Seriously, f*** eBay and everything on there. When they first started it was almost exclusively individual sellers who sold items they possessed. Now it’s 99% China counterfeit sh** by mass resalers.

Thats just silly. If you know what your doing you can do quite well with many things through ebay. The boneheads of the world will get ripped off for sure.
 
This video shows how the eBay $80 Bosch 2200cc work.

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This is a perfect example of the difference between the real and the fake, and also why shopping on ebay is not for everyone. For 80 bucks, I have no clue how anyone could hope they are legit. If the price is that *ucked up, you should know what your in for.
 
Here's an update.

So I installed these Saturday and obviously the one injector is stuck open. I contacted the seller Sunday through email and ecmlink private message, no answer. Monday I dispute the charge through paypal, so he finally responds and tells me he's sending me a new one. I ask when he expect the replacement, no answer. He then tells me he ordered a new one and had it shipped to him. Don't know why he didn't have it shipped to me??? Yesterday I ask again when he expects them, no answer. Today I'm shipping them back and expect a refund. It Josh Wise aka Joshypoobear on ecmlink. So if these go up for sale again, DO NOT BUY!

Ordered new ones today and had them shipped to FIC for testing. $60 ins't bad for piece of mind. I will update with FIC results in a week or so.

Thanks to everyone for their input!
 
Any injectors that go on my modded cars ALWAYS get tested.
It’s a nice checks and balances thing I like to do. Very good peace of mind.

Can’t argue with you on that. These were new but since there are subpar clones floating around, I figured it’s best to have them tested.
 
That sucks, Mine are still going strong even with dropping the ipw from the evo ecu. They flow exceptionally well.

Does your afr bounce around at idle? I got it to idle pretty good but the afrs bouncy between 13/14-16s iirc. Haven’t really messed with it too long since I wanted to pull the trans this morning.
 
Does your afr bounce around at idle? I got it to idle pretty good but the afrs bouncy between 13/14-16s iirc. Haven’t really messed with it too long since I wanted to pull the trans this morning.
TBH, thats not bad. Yes mine bounce as well but if you mean bounce crazily no! I was trying to find the thread on your Latencies and yours are kind of high. Message me so we dont cloud up this thread.
 
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