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Thread: Help with csp5 2800rpm fuel issue?

  1. #31
    Senior Member garrettg.bpd's Avatar
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    Can you post your log file
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    2006 DODGE RAM 2500 4X4 Industrial Injection R1 100HP Injectors and BAG-O-PARTS, ATS Exhaust Manifold, AFE 67MM Turbo and MANIFOLD

  2. #32
    Senior Member tylerltr450's Avatar
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    You adjusted all of this?
    2006 Cummins Red, Auto to Nv5600, SBC 3600, Traction Bars, Visor, Running Lights, S&B Intake, ATS intake horn, EFI Live, Borg Warner S363 Turbo, Industrial Injection Dragon Fly Injectors.

  3. #33
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    Quote Originally Posted by garrettg.bpd View Post
    Can you post your log file
    Here are my last three

    CMB_0025.efi

    CMB_0026.efi

    CMB_0027.efi

    Quote Originally Posted by tylerltr450 View Post
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    You adjusted all of this?

    Yes I do have all those tables adjusted.

  4. #34
    Senior Member garrettg.bpd's Avatar
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    It appears that your hitting a rpm limiter. I would say log with all the EDA pids. Post your new logs with all the pids and raise the rpm limiters to what you feel is safe for your engine.
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    2006 DODGE RAM 2500 4X4 Industrial Injection R1 100HP Injectors and BAG-O-PARTS, ATS Exhaust Manifold, AFE 67MM Turbo and MANIFOLD

  5. #35
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    You need to adjust this table. Read each one carefully and adjust as you see fit. This is my current table. I shift at 3900 rpm and have no de-fueling issues. With some adjustments I've run my truck up over 5,000rpm and most of the adjustments need to be to this table. As long as you have all of the other limiters taken care of this should help you.
    Last edited by Dom_c13b; April 5th, 2016 at 02:41 AM.

  6. #36
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    Quote Originally Posted by garrettg.bpd View Post
    It appears that your hitting a rpm limiter. I would say log with all the EDA pids. Post your new logs with all the pids and raise the rpm limiters to what you feel is safe for your engine.
    I will add all EDA and log again.

    Quote Originally Posted by Dom_c13b View Post
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    You need to adjust this table. Read each one carefully and adjust as you see fit. This is my current table. I shift at 3900 rpm and have no de-fueling issues. With some adjustments I've run my truck up over 5,000rpm and most of the adjustments need to be to this table. As long as you have all of the other limiters taken care of this should help you.
    Ok, well I thought I had those tables taken care of but maybe not. I'm just going to copy yours there and see what it does on next log.

    Thanks for help guys. I will post back with results.

  7. #37
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    Yea let us know the out come. It took me a long time to finally figure out full fueling above 2800rpm, I feel like I searched and read every thread about it but never found much conclusive. A lot of people like to hold on to those secrets it seems.

  8. #38
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    Ok so i logged with all EDA parameters and changed my limiters to match the ones posted. It's definitely better but still not quite 100% there. I didn't get a chance to do a real good WOT pull either on this run but you can still see it taper off. I am getting over 2000us easily now especially in the lower gears. Here is a snap shot of log; my log file is slightly too big to attach. I also attached my tune.

    Also, off-topic side note here, I adjust my main timing table up a bit and wow made a big difference in pep and power and much less smoke. I think I can even go a little more on my timing.

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    CSP5 tune hi_idle 06_07_0007.ctz

  9. #39
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    I can't open your tune file for some reason. Do you have a real old version of efilive? I'd like to check it out. I'm sure we can get it to fuel harder

  10. #40
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    You need to adjust this limiter

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    you might try setting this to minimum as well

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