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Thread: Adjust for tire size

  1. #11
    Lifetime Member Boost's Avatar
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    Awesome, thanks. Scarab, I am pretty sure the it will work for the Blazers too.
    '12 Caprice PPV 6.0 L77 - daily transportation
    8.7 @ 84 (1/8 mile) bolt-ons

    '02 Silverado RCSB 5.3 L59 - regularly street driven
    8.2 @ 86 (1/8 mile) stock cam and spray
    8.6 @ 84 (1/8 mile) cam and heads no spray

    Our YOUTUBE CHANNEL featuring the Silverado

  2. #12
    EFILive Developer Site Admin Blacky's Avatar
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    Quote Originally Posted by ScarabEpic22
    And the LL8s too???
    Yes, finally.
    Before asking for help, please read this.

  3. #13
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    Quote Originally Posted by Blacky
    Yes, finally.

    YES!!!!

    Finally, this is going to make it a breeze for me to swap to a set of 20s here in the spring when I buy them!!
    ~Erik~
    2013 Sonic RS Manual - 1.4L I4T E78, tuned, turbo mods, etc.
    2008 TrailBlazer SS 3SS AWD Summit White - LS2 E67/T42, bolt ons, suspension, etc.
    2002 Chevy TrailBlazer LT 4X4 Summit White - 4.2L I6 P10, lifted, wheels, etc.

  4. #14
    Guess who's back!!!! Black02SS's Avatar
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    Quote Originally Posted by Blacky
    An all new speedo calculator is included in the next release. It should be available (pre-release) this week.
    Paul
    Thank You!!

  5. #15
    Lifetime Member Boost's Avatar
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    Will you post the link here when the update is ready? Will we only have to update the EFILive software? I just want to make sure I'm ready to start using it the day it comes out.
    '12 Caprice PPV 6.0 L77 - daily transportation
    8.7 @ 84 (1/8 mile) bolt-ons

    '02 Silverado RCSB 5.3 L59 - regularly street driven
    8.2 @ 86 (1/8 mile) stock cam and spray
    8.6 @ 84 (1/8 mile) cam and heads no spray

    Our YOUTUBE CHANNEL featuring the Silverado

  6. #16
    Lifetime Member Boost's Avatar
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    ???
    '12 Caprice PPV 6.0 L77 - daily transportation
    8.7 @ 84 (1/8 mile) bolt-ons

    '02 Silverado RCSB 5.3 L59 - regularly street driven
    8.2 @ 86 (1/8 mile) stock cam and spray
    8.6 @ 84 (1/8 mile) cam and heads no spray

    Our YOUTUBE CHANNEL featuring the Silverado

  7. #17
    EFILive Developer Site Admin Blacky's Avatar
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    Nearly done - just adding support for a few weird anomolies with the way some PCMs calculate speed.

    Who knew GM had sooooo many different ways to determine the speeds of the varous drive shafts, axles, diffs, chains, sprockets, gears and tires.

    Regards
    Paul
    Before asking for help, please read this.

  8. #18
    Lifetime Member Boost's Avatar
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    We really appreciate yor work, can't wait to try it!
    '12 Caprice PPV 6.0 L77 - daily transportation
    8.7 @ 84 (1/8 mile) bolt-ons

    '02 Silverado RCSB 5.3 L59 - regularly street driven
    8.2 @ 86 (1/8 mile) stock cam and spray
    8.6 @ 84 (1/8 mile) cam and heads no spray

    Our YOUTUBE CHANNEL featuring the Silverado

  9. #19
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    Quote Originally Posted by Blacky
    Nearly done - just adding support for a few weird anomolies with the way some PCMs calculate speed.

    Who knew GM had sooooo many different ways to determine the speeds of the varous drive shafts, axles, diffs, chains, sprockets, gears and tires.

    Regards
    Paul
    I recently shortened my driveshaft, is there a correction factor in the LLY ECM to change?
    2005 RCSB 2500HD GMC Sierra DURAMAX LLY
    1955 Chevy Truck 1st series, being restored
    2002 Mercedes C270 CDI

  10. #20
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    Just tried the new calculator....very nice!
    BUT when entering values by hand (not picking from the list) the circumference does not update.
    In my case I needed to enter 325 for width which is not available in the drop down menu. The update button to the right is grayed out also.....You might want to expand the table to 365 as these are widths found on HD trucks!


    Update: This issue seems to be intermittent as it does work sometimes....
    Last edited by Lennart; March 29th, 2007 at 08:49 PM.
    2005 RCSB 2500HD GMC Sierra DURAMAX LLY
    1955 Chevy Truck 1st series, being restored
    2002 Mercedes C270 CDI

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