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Thread: running lean :(

  1. #1
    Registered User 04EP3CTR's Avatar
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    Wink running lean :(

    hey guys in need of some advice...well i have my stock internally k20a3 with injen cai, greddy evo2 exhaust and club rsx race headers and ofcourse kpro which was tuned prior to adding the raceheaders and now i occasionally get the CEL wich says fuel system too lean... idk if maybe its time to upgrade the fuel system alittle bit? 310 injectors,fuel rail,fuelpump??? or do i need to get retuned? or both? :) if anyone can help please let me kno i hate seeing that check engine light thanks

  2. #2
    big block turbo club superchargedk20's Avatar
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    if u put that racheader on after ur tune thats prolly why ur running lean. Need to be retuned for that RH

  3. #3
    Registered User 03Si757's Avatar
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    Simply adjust fuel maps yourself, its fairly simple.

  4. #4
    ephatch member makavelibranded's Avatar
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    Quote Originally Posted by 03Si757 View Post
    Simply adjust fuel maps yourself, its fairly simple.
    really? kpro looks like a different language to me

  5. #5
    Registered User AKEP's Avatar
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  6. #6
    Registered User 04EP3CTR's Avatar
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    retunings gona cost me about 600 @ a spot. i wud love to retune it myself but im not sure how to do that.

  7. #7
    Registered User 03Si757's Avatar
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    do you know how to datalog and then post your kal and your datalogs online? Id be more then happy to take a look.

  8. #8
    Registered User 04EP3CTR's Avatar
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    thnks bro (03SI757)yea i know how to record it . wen i datalog how should i drive it? revving high through gears? cruising??

  9. #9
    432hp 360tq @14lbs Civic5lug's Avatar
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    Quote Originally Posted by 04EP3CTR View Post
    thnks bro (03SI757)yea i know how to record it . wen i datalog how should i drive it? revving high through gears? cruising??
    full pull in 3rd. From about 2k to red line.

  10. #10
    Registered User 03Si757's Avatar
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    Quote Originally Posted by Civic5lug View Post
    full pull in 3rd. From about 2k to red line.
    This.... Get like 1 or 2 datalogs and post both along with your Kal.

  11. #11
    Registered User 04EP3CTR's Avatar
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    ok i got 2 datalogs but how do i upload files

  12. #12
    Registered User AKEP's Avatar
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