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  1. M

    Lean with Missfire's

    I almost think its an injector issue. The car will idle perfectly fine at times and then it just bumps up to 20 on the AFR. I feel like the car shouldn't have a miss with the lean code I'm still getting in the car. Maybe timing? I just some highway pulls while data logging, just need someone to...
  2. M

    Lean with Missfire's

    Alright I'll try that this weekend. Yes car is now tuned for 91 on a low wastegate. Car preforms better than on the last tune but still having idle issues. Definitely a step in the right direction.
  3. M

    Lean with Missfire's

    Alright just got done data logging. Car is running a little better on the new tune but im still seeing AFR's from 11-25. Idle has also become a little better at times. Kinda like the car catches itself but then forgets and idles rough again. Let me know how'd you like to get the info Eagleye.
  4. M

    Lean with Missfire's

    Sounds good. I'll see if I can make it happen. I have parts to a cobb intake system but don't know if I can use an aftermarket filter or not. I'll do some data logging tonight. If someone could explain the process of how to download the tunes and get the logs that'd be great. Or at least send me...
  5. M

    Lean with Missfire's

    I do not. I received the car with these parts on it and its my first. I at least want to get rid of the miss for the time being. That being said should I try the base stage 2 tune or..?
  6. M

    Lean with Missfire's

    So should I put on the stage 2 tune and data log then and see what happens? I'm assuming the only way to fix the issue is to get the cobb intake system.
  7. M

    Lean with Missfire's

    Should I use a stage 1 map as it doesn't require a COBB turbo back. Or should I just run a base map due to the K & N intake? Car has a stock turbo so I'm assuming it's a normal waste gate. Car has no other modifications from what I can tell.
  8. M

    Lean with Missfire's

    Reason I'm not to worried is the car has 226k miles on the car. The intake is a K & N Typhoon intake system. Now that I know it makes sense. Is there any other type of off the shelf tunes I can use or do I need to just go to a base map tune and then get a protune?
  9. M

    Lean with Missfire's

    The only modifications that are on the car that I'm aware of as I just got the car last Monday is an intake and a turbo back exhaust. Car is on a stage 2 tune on 93 with a COBB AP. The tune is also a COBB tune. I'd like to say AFR is a little high at idle. Floats around 18-20 but I also don't...
  10. M

    Lean with Missfire's

    Hello, I have a 2004 wrx that currently has a missfire on all 4 cylinders along with a lean code. I don't have the codes atm but will add them to the post later. Wanted to see some possible suggestions as to what could be wrong. Thanks!
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