1 isn't like the other
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My injectors were brand new, installed them in sept, but only ran 93 through them at the time, b/c I was still going to do meth. Car set from Sept, to April/May before I started working on it again, tuned in June.
E85 was only in the tank at most 2-3 weeks before it was tuned, and of course everything looked great. Tuned the car, it sat for a week due to the exhaust leak.
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Originally Posted by Spoolin' timestamp='1374023090' post='22670192
Get your injectors checked/cleaned and get the flow rates of each like I did. Then put the highest flowing one on cylinder 4. This probably won't fix your issue but at least you will know that cylinder 4 is getting the most fuel since it runs hottest. Also, I'm not positive, but can't each injector be controlled independently with the AEM? Maybe they are off a bit. Just an idea.
I'm referring to cyl 1 as closest to you when you open the hood, and 4 would be nearest the firewall. Individual cylinder trim is all zero'd out, I can add fuel per cylender on a % basis, but I wouldn't understand why one injector would be that much off compared to the rest, unless it's clogged or failing.
They were brand new, no dyno or road time.
Where did you send yours to get tested/etc and how much?
but that wouldnt caseu the car to go from running right at the dyno to running horribly lean on the street a few days later. sometjhing else is going on. either injectors failed or some shit aint right!
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Originally Posted by siadam' timestamp='1374073275' post='22671135
[quote name='Spoolin' timestamp='1374023090' post='22670192']
Get your injectors checked/cleaned and get the flow rates of each like I did. Then put the highest flowing one on cylinder 4. This probably won't fix your issue but at least you will know that cylinder 4 is getting the most fuel since it runs hottest. Also, I'm not positive, but can't each injector be controlled independently with the AEM? Maybe they are off a bit. Just an idea.
Get your injectors checked/cleaned and get the flow rates of each like I did. Then put the highest flowing one on cylinder 4. This probably won't fix your issue but at least you will know that cylinder 4 is getting the most fuel since it runs hottest. Also, I'm not positive, but can't each injector be controlled independently with the AEM? Maybe they are off a bit. Just an idea.
I'm referring to cyl 1 as closest to you when you open the hood, and 4 would be nearest the firewall. Individual cylinder trim is all zero'd out, I can add fuel per cylender on a % basis, but I wouldn't understand why one injector would be that much off compared to the rest, unless it's clogged or failing.
They were brand new, no dyno or road time.
Where did you send yours to get tested/etc and how much?
but that wouldnt caseu the car to go from running right at the dyno to running horribly lean on the street a few days later. sometjhing else is going on. either injectors failed or some shit aint right!
[/quote]
Agreed.
These are ID 2000's though, they are supposed to be a matched set, right? All within a certain % of each other?
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Originally Posted by camuman' timestamp='1374073464' post='22671141
[quote name='siadam' timestamp='1374073275' post='22671135']
[quote name='Spoolin' timestamp='1374023090' post='22670192']
Get your injectors checked/cleaned and get the flow rates of each like I did. Then put the highest flowing one on cylinder 4. This probably won't fix your issue but at least you will know that cylinder 4 is getting the most fuel since it runs hottest. Also, I'm not positive, but can't each injector be controlled independently with the AEM? Maybe they are off a bit. Just an idea.
[quote name='Spoolin' timestamp='1374023090' post='22670192']
Get your injectors checked/cleaned and get the flow rates of each like I did. Then put the highest flowing one on cylinder 4. This probably won't fix your issue but at least you will know that cylinder 4 is getting the most fuel since it runs hottest. Also, I'm not positive, but can't each injector be controlled independently with the AEM? Maybe they are off a bit. Just an idea.
I'm referring to cyl 1 as closest to you when you open the hood, and 4 would be nearest the firewall. Individual cylinder trim is all zero'd out, I can add fuel per cylender on a % basis, but I wouldn't understand why one injector would be that much off compared to the rest, unless it's clogged or failing.
They were brand new, no dyno or road time.
Where did you send yours to get tested/etc and how much?
but that wouldnt caseu the car to go from running right at the dyno to running horribly lean on the street a few days later. sometjhing else is going on. either injectors failed or some shit aint right!
[/quote]
Agreed.
These are ID 2000's though, they are supposed to be a matched set, right? All within a certain % of each other?
[/quote]
Supposed to be a matched set...i had a similair issue but worst...turned out the screen under my aeromotive pumps was clogged and the screen on top of the injectors was dirty when i had them tested 2 of 4 wasnt sparing enough to fill the glass tube
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I would have them flow tested to ensure they are still good. Also, I had an issue to where my ID plug n play clips started acting up so I soldered all my wires. You may have compensated a lean condition in those two cylinders and by richening up 20% to all four, it made the other two stupid rich.
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From: Around
Originally Posted by siadam' timestamp='1374074566' post='22671190
[quote name='camuman' timestamp='1374073464' post='22671141']
[quote name='siadam' timestamp='1374073275' post='22671135']
[quote name='Spoolin' timestamp='1374023090' post='22670192']
Get your injectors checked/cleaned and get the flow rates of each like I did. Then put the highest flowing one on cylinder 4. This probably won't fix your issue but at least you will know that cylinder 4 is getting the most fuel since it runs hottest. Also, I'm not positive, but can't each injector be controlled independently with the AEM? Maybe they are off a bit. Just an idea.
[quote name='siadam' timestamp='1374073275' post='22671135']
[quote name='Spoolin' timestamp='1374023090' post='22670192']
Get your injectors checked/cleaned and get the flow rates of each like I did. Then put the highest flowing one on cylinder 4. This probably won't fix your issue but at least you will know that cylinder 4 is getting the most fuel since it runs hottest. Also, I'm not positive, but can't each injector be controlled independently with the AEM? Maybe they are off a bit. Just an idea.
I'm referring to cyl 1 as closest to you when you open the hood, and 4 would be nearest the firewall. Individual cylinder trim is all zero'd out, I can add fuel per cylender on a % basis, but I wouldn't understand why one injector would be that much off compared to the rest, unless it's clogged or failing.
They were brand new, no dyno or road time.
Where did you send yours to get tested/etc and how much?
but that wouldnt caseu the car to go from running right at the dyno to running horribly lean on the street a few days later. sometjhing else is going on. either injectors failed or some shit aint right!
[/quote]
Agreed.
These are ID 2000's though, they are supposed to be a matched set, right? All within a certain % of each other?
[/quote]
Supposed to be a matched set...i had a similair issue but worst...turned out the screen under my aeromotive pumps was clogged and the screen on top of the injectors was dirty when i had them tested 2 of 4 wasnt sparing enough to fill the glass tube
[/quote]
That is interesting. I had no problems with my ID1000's and ran them for a few years...but we will see. Who tested yours, and how much?
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I would have them flow tested to ensure they are still good. Also, I had an issue to where my ID plug n play clips started acting up so I soldered all my wires. You may have compensated a lean condition in those two cylinders and by richening up 20% to all four, it made the other two stupid rich.
I didn't use the plug and play clips, I soldered all of mine. I only had a problem with one of the injectors being different, 3 were crazy rich when I added fuel, and the 1 was burning correctly,, which means it was stupid lean at one point.
