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05-05-2013, 11:28 AM | #1 |
Scooby Newbie
Member#: 354964
Join Date: Apr 2013
Chapter/Region:
MWSOC
Vehicle:04 wrx jbp stage 3 |
accessport question
So here it is ..04 wrx auto. Perrin fuel rails , I hi powers turbo, header and full exhaust.Perrin cai,front mount intercooler,etc I'm not sure about injectors or fuel pump. I have the old access port tuner.
The question is it will only run on the DW 565 c spec 2.0 tune shouldnt it run on the others? Stage 2 or stage 1?Every other one is ok under normal driving but cuts out horrible at 3/4 or more throttle. I was trying to change to a mpg tune.I bought this vehicle used so I don't know a lot about its past ( mods and such) any help is appreciated. |
05-05-2013, 07:04 PM | #2 |
Scooby Newbie
Member#: 354964
Join Date: Apr 2013
Chapter/Region:
MWSOC
Vehicle:04 wrx jbp stage 3 |
After a little more research I have stock ( light blue) injectors. What research Ive done it seems it shouldn't be running this stage 3 tune but it runs great. Its just that none of the other tunes work as soon as it starts pulling boost it coughs and sputters
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05-06-2013, 09:28 AM | #3 |
NASIOC Vendor
Member#: 4803
Join Date: Mar 2001
Location: Austin, TX
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Likely you have modded stock injectors (which is what DW produces). If you had unmodified stock injectors, the car would run very poorly on a map designed for those DW 565 injectors. Since you have a lot of unknowns with this car, I would take it to an experienced Subaru tuning shop and have them do a once-over on the car. The only off-the-shelf (OTS) map we have for DW 565 injectors is the stage 3 map which requires a VF39 turbo, stock or Cobb SF intake, and, obviously, those exact injectors. A front mount intercooler is going to be outside the scope of the map.
Bill |
05-06-2013, 03:50 PM | #4 |
Scooby Newbie
Member#: 354964
Join Date: Apr 2013
Chapter/Region:
MWSOC
Vehicle:04 wrx jbp stage 3 |
But shouldn't it run on the other tunes? It will only run on the one. I'm trying to get it to a tuner shop but I haven't found any within about 3-1/2 hrs from my house. I've had a lot of modified diesel trucks and I could always change tunes around on them just fine. Maybe this doesn't work like that?
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05-07-2013, 09:34 AM | #5 | |
NASIOC Vendor
Member#: 4803
Join Date: Mar 2001
Location: Austin, TX
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Quote:
Bill |
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05-07-2013, 10:25 AM | #6 |
Scooby Newbie
Member#: 354964
Join Date: Apr 2013
Chapter/Region:
MWSOC
Vehicle:04 wrx jbp stage 3 |
Ok thanks! That is very helpful info.
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05-07-2013, 10:16 PM | #7 |
Scooby Newbie
Member#: 354010
Join Date: Apr 2013
Location: Syracuse NY
Vehicle:2004 WRX BLACK |
Hey Everyone so i just got this 04 wrx the guy who i bought it from lives in PA. so here we go i tried to get the car to pass NYS INSPECTION they told me 2 of my monitors, Evap and Cat, are not ready so i called him up to let him know wast going on he tells me the owner before him has a STAGE 2 tune on the car so in order to pass i need to go back to stock well i did that with my buddy's stock 07 STI parts but i need Someone's HELP on here if it's possible can use your AP to flash ECU back to stock so i can pass. i will pay you. it has to be a 04 AP NOT ON 04 STI AP if you live in Syracuse let me know if you can HELP till i can save up 595 to buy my own AP and it's Sedan > 2004 thanks
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05-07-2013, 11:10 PM | #8 |
Scooby Newbie
Member#: 354964
Join Date: Apr 2013
Chapter/Region:
MWSOC
Vehicle:04 wrx jbp stage 3 |
Try posting in your local region. I live in illinois
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05-08-2013, 06:48 AM | #9 |
Scooby Newbie
Member#: 354010
Join Date: Apr 2013
Location: Syracuse NY
Vehicle:2004 WRX BLACK |
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