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  1. Replies
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    Not strictly, but if you want to have both high...

    Not strictly, but if you want to have both high and low spark tables enabled then Yes (which is a good idea).

    Rgds

    Jim
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    1,584

    Originally I bought a V1 and used one of the...

    Originally I bought a V1 and used one of the licenses on my car.

    A while later I did the V2 upgrade and “transferred” all licenses.

    I now have a V2 that will work on my car with a spare licence...
  3. Rgds Jim

    Rgds

    Jim
  4. What blower are you using? Worst case is your...

    What blower are you using? Worst case is your boost should flat line, if it’s a Centri then it should climb with revs, so if you are not leaking then you’re slipping. Less restrictive exhaust will...
  5. My immediate thought would be either find the...

    My immediate thought would be either find the boost leak or fix the belt slip - dropping boost as revs increase ain’t normal!

    But yes, boost is heat

    Jim
  6. Martin, That's an idiotic engine for that...

    Martin,

    That's an idiotic engine for that car......Well done sir :phatyo:

    I've not looked at the tune yet (viewing on iPad currently), but your description sounds like PE is fine (hard...
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    Gav, Full flash (and two step) no longer...

    Gav,

    Full flash (and two step) no longer required, just make the amendments and then cal flash in the changes. Until you get happy/confidence do the cal flash then trundle along gently to check...
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    21094 Your Spark tables are a bit higher than...

    21094

    Your Spark tables are a bit higher than I would have expected, might be worth copying the Spark tables from the Z06 tune across to yours as a starting point, then go log (gently to start...
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    Gav, Out of Range calibration summary:...

    Gav,

    Out of Range calibration summary: 10:10:53 pm, Monday May 22, 2017

    EFILive Custom Calibrations
    {A0001} Forced Octane Scaler Percentage, was out of range when loaded.
    {A0002} Octane...
  10. Replies
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    Sticky: Have a search on here for CAX files and B9021....

    Have a search on here for CAX files and B9021. I'm running an LS1 on COS3 and adjusted the pulse width down accordingly (in terms that I understand B9021 removes a hidden "mimimum" PW that you run...
  11. Replies
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    I've had the Cam in for years, lovely lope to it...

    I've had the Cam in for years, lovely lope to it and very good for N/A, probably all sorts of wrong now that I've got the blower on (too much overlap), but that's the joy in having a surfeit of power...
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    Same one ;-) Jim

    Same one ;-)

    Jim
  13. Replies
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    Gav, Bucket loads of engine braking is available...

    Gav,
    Bucket loads of engine braking is available with a bit of tweaking, the cruise control feeling is TC or TF related normally.

    Regards

    Jim
  14. Replies
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    Yes, OS and Cal. It's described well in the COS...

    Yes, OS and Cal. It's described well in the COS Tutorial as well.

    Good luck (tune & storm!)

    Jim
  15. Replies
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    73,591

    View Post

    <1 Lambda is Lean
    <1 EQR is Rich

    I'm not at home to can't check your tune now to see where it actually is, but mine is a lot happier running slightly rich at tickover.

    Rgds

    Jim
  16. Replies
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    It's the physical PCM that gets licensed so you...

    It's the physical PCM that gets licensed so you will definitely need a new licence.

    Jim
  17. Replies
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    Translation = if you enter EQ of 1 then it will...

    Translation = if you enter EQ of 1 then it will assume you want closed loop and trim accordingly - even if you don't have NB O2's fitted.... I forgot about that, once, unsurprisingly it ran like a...
  18. :funnypost: Rich - There are a few of us in...

    :funnypost:

    Rich - There are a few of us in the UK :-) (Wokingham for me)
  19. Replies
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    LS1B, COS3, I run mine in SD and have had the odd...

    LS1B, COS3, I run mine in SD and have had the odd Misfire pop up (couple of track days where I ran low on fuel and slurped air - swirl tank fitted now)

    Regards

    Jim
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    25 - 35 KPA would see you in Vacuem (over run) so...

    25 - 35 KPA would see you in Vacuem (over run) so a lean spike in that range would normally equal either a manifold leak or DFCO left active (assuming nothing odd in the tune if course).

    LS in an...
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    Baby steps are going OK - but the temptation to...

    Baby steps are going OK - but the temptation to step on it and beat it is strong....must resist :-).

    2nd short gentle run attached (I haven't applied the changes yet), BENs look pretty close for...
  22. I did mine this week with a 2 bar sensor at 190...

    I did mine this week with a 2 bar sensor at 190 with an offset of 10.

    Sanity check - Key on, engine off, read MAP. It should be around 101 KPA at sea level

    Regards

    Jim
  23. Doesn't sound right to me (but wait for someone...

    Doesn't sound right to me (but wait for someone else to confirm)

    85= 1 Bar
    190 = 2 Bar
    285 = 3 Bar

    I would guess your scaler needs changing

    Regards
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    19482 Joe, it's funny you should mention...

    19482

    Joe, it's funny you should mention fusible links :-)

    Main engine earth wasn't doing it's job so the starter motor tried to find it's own way back to the battery. Slack handful of fuses...
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    Slow progress. Chased my tail for a couple of...

    Slow progress.

    Chased my tail for a couple of evenings with zero fuel pressure and plenty of pump noise, turns out the idiot installer hooked up the fuel pipes to the regulator incorrectly, I've...
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