injector question
11-15-2007, 01:56 PM
#1
Banging some gears
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injector question need to know what i have... i bought #42 svo greentops and my fuel pressure is 60.... car is running like **** and need some help fast!!
Thanks guys
Daniel
Thanks guys
Daniel
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11-15-2007, 03:41 PM
#12
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I would say you've got too much fuel (obvious i know), try lowering the fuel pressure, see if that helps.
if not id call your tuner and make sure they adjusted for the injectors, your car wont be able to fix that much differnece in injector by itself, it would require tunning which you already said you got.
You havent said, but Im assuming the car ran fine, and then you added the injectors and it didnt run well any longer?
if not id call your tuner and make sure they adjusted for the injectors, your car wont be able to fix that much differnece in injector by itself, it would require tunning which you already said you got.
You havent said, but Im assuming the car ran fine, and then you added the injectors and it didnt run well any longer?
11-15-2007, 03:44 PM
#13
Banging some gears
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I would say you've got too much fuel (obvious i know), try lowering the fuel pressure, see if that helps.
if not id call your tuner and make sure they adjusted for the injectors, your car wont be able to fix that much differnece in injector by itself, it would require tunning which you already said you got.
You havent said, but Im assuming the car ran fine, and then you added the injectors and it didnt run well any longer?
if not id call your tuner and make sure they adjusted for the injectors, your car wont be able to fix that much differnece in injector by itself, it would require tunning which you already said you got.
You havent said, but Im assuming the car ran fine, and then you added the injectors and it didnt run well any longer?
thats right... car was running perfect... decided i wanted to put a dry kit on it so i upgraded the injectors b/c of the demand for more fuel. now after having the computer retuned for the injectors and a little timing took out for the dry kit... it runs like ***
11-15-2007, 03:50 PM
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id call the tunner, it sounds like they have messed something up
did you swap the injectors at the shop right before the tune?
heres what I dont understand, if they tunned it for 42's and you went home on the stockers it should have ran bad too, then you swap in the 42's and it runs good/better.
but if it ran fine on the stockers, and then bad on the 42's i wouldnt think they actually tuned it for the 42's, it should have been way lean to the point of being dangerous with the smaller injectors in it.
if you did change them there at the shop while they were tunning, whyd you leave without it running right?
did you swap the injectors at the shop right before the tune?
heres what I dont understand, if they tunned it for 42's and you went home on the stockers it should have ran bad too, then you swap in the 42's and it runs good/better.
but if it ran fine on the stockers, and then bad on the 42's i wouldnt think they actually tuned it for the 42's, it should have been way lean to the point of being dangerous with the smaller injectors in it.
if you did change them there at the shop while they were tunning, whyd you leave without it running right?
11-15-2007, 03:56 PM
#17
Banging some gears
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id call the tunner, it sounds like they have messed something up
did you swap the injectors at the shop right before the tune?
heres what I dont understand, if they tunned it for 42's and you went home on the stockers it should have ran bad too, then you swap in the 42's and it runs good/better.
but if it ran fine on the stockers, and then bad on the 42's i wouldnt think they actually tuned it for the 42's, it should have been way lean to the point of being dangerous with the smaller injectors in it.
if you did change them there at the shop while they were tunning, whyd you leave without it running right?
did you swap the injectors at the shop right before the tune?
heres what I dont understand, if they tunned it for 42's and you went home on the stockers it should have ran bad too, then you swap in the 42's and it runs good/better.
but if it ran fine on the stockers, and then bad on the 42's i wouldnt think they actually tuned it for the 42's, it should have been way lean to the point of being dangerous with the smaller injectors in it.
if you did change them there at the shop while they were tunning, whyd you leave without it running right?
decided to do the injector swap so i got a mailorder tune for the injectors/cam/headers/ory/blablabla. put the injectors in.. uploaded the tune.. cranked the car and runs like ****... i didn't have the money nor the time to take it to a dyno to get it tuned there.
11-15-2007, 03:57 PM
#18
Banging some gears
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reason im buggin you guys on here is because i cant get intouch with my tuner... car runs fine once you get goin on down the road/ and runs good at WOT
11-15-2007, 04:14 PM
#19
Banging some gears
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im sure this has something to do with my car running pig rich but its throwing more water/condensation out of the exhaust tips than it ever has..