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 Post subject: 2008 WRX 5MT 20g, ID1000cc, Walbro 255,TGV delete, base map
PostPosted: Sat Oct 19, 2024 1:07 pm 
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Joined: Thu Sep 19, 2024 4:17 pm
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Just like the title states, i've seen a plenty of maps but I am new to open source, roast away but my stock injectors were failing before I could get with my tuner and was forced to install these injectors early along with the fuel pump. Any help or direction to go in would be very helpful!

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 Post subject: Re: 2008 WRX 5MT 20g, ID1000cc, Walbro 255,TGV delete, base
PostPosted: Sun Oct 20, 2024 11:10 pm 
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If you can post your rom and some data logs that would be helpful.

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 Post subject: Re: 2008 WRX 5MT 20g, ID1000cc, Walbro 255,TGV delete, base
PostPosted: Mon Oct 21, 2024 12:19 pm 
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Joined: Sat Jul 06, 2013 12:55 pm
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i'd be curious firstly how your original injectors failed - just so you can be sure it wont happen again to the new ones.

but for dialling them in start with the latency values from the ID spreadsheet and scaling value around 900, run the car on a pull and monitor the AFR then adjust scaling from there until your back on target (assuming you were hitting targets before that is).

Once scaling/latency are dialled in then you can work on cold/hot start compensations to round it off. The fuel pump itself shouldn't need any tuning unless its of sufficient flow to outflow what your regulator can control.

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Good luck and may the logs be ever in your favour!


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