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26lb or 28ib?

This is a discussion on 26lb or 28ib? within the Firebird / WS6 forums, part of the Vehicle Specific category; if i'm not mistaken the 99 had 26lb injectors and i believe the 2000 had 28lb right? if that is ...

  1. #1
    Member egod's Avatar
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    1999 Trans Am

    26lb or 28ib?

    if i'm not mistaken the 99 had 26lb injectors and i believe the 2000 had 28lb right? if that is true would it b worth it to upgrade them, i'd probably need to adjust the computer too huh? Can a shop that tunes change that too? Thanks for the help. oh yeah, should i change the fuel rails too to the ones that are coming with the 2000 injectors?

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    someday joejenkinsglass's Avatar
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    I think it would make so little difference (if any) to be worth doing

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    Member egod's Avatar
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    do you think it would be worth it to go even bigger or would i need to do more upgrades that again would not make it worth it?

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    Member jujofields's Avatar
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    If you do decide to go to bigger injectors, you should upgrade to larger lb injectors than just a 2 lb difference...like someone said before, it really wouldn't make a difference to upgrade to the 28lb ones...In my opinion, it'd really be worth it to upgrade to larger ones, but only if you plan on doing peformance mods in the future to justify the larger fuel injector capacity....

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    Firebird Encyclopedia 9T8W66's Avatar
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    `98 Formula M6 HdTp

    `98 = 28#
    `99 - 00 = 26#
    `01 - 02 = 28#

  6. #6
    someday joejenkinsglass's Avatar
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    Quote Originally Posted by egod View Post
    do you think it would be worth it to go even bigger or would i need to do more upgrades that again would not make it worth it?
    yes more upgrades would be needed to make it worthwhile

  7. #7
    Member egod's Avatar
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    Navy Blue Metallic
    1999 Trans Am

    What kinda upgrades besides a tune would need

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