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Type: Posts; User: jfortvalley

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  1. Replies
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    soo depends on converter manufacturer …you can...

    soo depends on converter manufacturer …you can zero tables add regulator gain and adjust apply ramp and get an almost zero slip converter and no shutter but you also need to be mindful of what is in...
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    can you send trans tune file

    can you send trans tune file
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    Sticky: how is everyone ...new to the hptuners site my...

    how is everyone ...new to the hptuners site my name is Jason I own jasons custom transmission in ga and have been building transmissions for 24 years and building hot rods in one way or another for...
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    check above tune and lemme know what you think...

    check above tune and lemme know what you think ….6.2l good heads and nitrous 2007 vette makes over 700 on motor
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    nitrous tune

    87352
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    The fast learn doesnt work ...and yes 100% the...

    The fast learn doesnt work ...and yes 100% the problem your having is an TCM without a program
  7. When you are having your 2-3 issue are you...

    When you are having your 2-3 issue are you letting car warm up and did you learn the transmission by driving it for a little while
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    Your line pressure should not go up to 170 then...

    Your line pressure should not go up to 170 then back to 50 at idle in park if that's what I read
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    Hey bud stock stall on 6ls is about 2000

    Hey bud stock stall on 6ls is about 2000
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    we build for fleet accounts probably 10 or 15 a...

    we build for fleet accounts probably 10 or 15 a month see atleast 1 or 2 broken a month
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    stock everyday drivers break them ...no amount of...

    stock everyday drivers break them ...no amount of tuning will stop the carnage
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    you have a bind in 2nd is what it sounds like to...

    you have a bind in 2nd is what it sounds like to me ...I own jasons custom transmission we build lots of 6l80s
  13. Thread: dyno tunes

    by jfortvalley
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    831

    dyno tunes

    does anyone do a blanket type tune for a 6L transmission.so customers cant go to a chassis dyno and burn up a 6l80...something like 3rd gear only with line pressure maxed out and no lockup
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    cylinder dod

    does anyone have a quick tune for the removal of cylinder deactivation on a 2015 chevy Silverado with a 5.3
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    normal to break ….even untuned cars break it...

    normal to break ….even untuned cars break it upgrade the shaft to billet one
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