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Thread: 1190CR

  1. #1
    Senior Member
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    Well ladies and gentlemen,
    my lil precious just got a bit nastier. Big bore kit installed, now if ebr would just get my freaking ecm reflashed!

  2. #2
    Senior Member Cooter's Avatar
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    You gonna post a dyno chart? hope, hope, hope.

  3. #3
    Senior Member heagachongoose's Avatar
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  4. #4
    Senior Member mrlogix's Avatar
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    I tried to find out what the compression ratio is with the big bore kit from EBR with an 'I don't know' response. Out of curiousity, did you add the showerhead injectors or are they just reprogramming the ECM for more duration of the existing injectors? :D

  5. #5
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    Yes sir.....ecm in route! Oh boy!

  6. #6
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    Reprogramming ecm on injectors. The shower head would be nice.

  7. #7
    Senior Member d_adams's Avatar
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    I tried to find out what the compression ratio is with the big bore kit from EBR with an 'I don't know' response.
    Close to the same as stock. No higher than 13:1 CR I believe, it may have been a little under that to continue using standard pump gas, ie; 93 octane fuel.

  8. #8
    Senior Member Cooter's Avatar
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    It's probably 13:1-ish mechanical compression ratio, But I bet it's significantly less actual compression with the super long cam overlap these have.

    What exhaust are you using? Is it the same as EBR did for the tune?

    I can't wait for the dyno chart! I'm probably about as excited as you are:D

  9. #9
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    Well since I spent all my money, I'm running the same ol hmf until Mr. Adams takes pity on me and let's me wash dishes or something. I'll post up anything I find out.....should have the ecm sometime next week

  10. #10
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    I really want to replace the 1125cr sticker with an 1190cr sticker. Any ideas?



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