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Thread: How to get a 4.8 off the line if it has an electronic throttle

  1. #1
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    Default How to get a 4.8 off the line if it has an electronic throttle

    I have a 4.8 and it needs help off the line and it has an electronic throttle. How do i get it to go faster off the line.

  2. #2
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    Post your tune up.
    ~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.

  3. #3
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    Chevyman408, everytime I've needed help and posted a tune or log there has been help, but starting multiple threads on the same thing after they've asked for your tune multiple times is gonna wear on everybody, it's a "help me, help you" kind of a thing

    You're in the best place for help....
    2000 SS, A4 conv to M6, FAST 90/90, 224/230 581/592 XER, 2002 ECM 436HP/397TQ

    Melbourne Florida

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    ok man

  5. #5
    Joe (Moderator) joecar's Avatar
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    Yes, post your tune... many eyes -> many ideas.

  6. #6
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    Okay, here is my stock tune, is this what you're looking for or would you like the current tune that is loaded in the truck? Please forgive me I'm new to all of this, but I certainly appreciate the help guys. My main concern is of course being able to get some more push right off the line, the high end is great with the current tune. Again, I appreciate the help guys
    Attached Files Attached Files

  7. #7
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    The current tune would be better... Reason being is because some of the adjustments you made could not be correct (no offense), we are all learning here so, no need to worry about anyone bashing your tune or anything like that..

  8. #8
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    Okay I'll have it on here by tomorrow for sure for you guys to check it out...thanks

  9. #9
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    Cool, in the mean time you might want to post up some mods/specs on your truck, for example: gears, tire size, headers, intake, etc....

  10. #10
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    The truck has true dual flows, a cold air intake, 265/70/17 tires, throttle body spacer...thats about it

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