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Thread: G/cyl in help fast

  1. #1

    G/cyl in help fast

    On my timing scan my car only goes to .36 g/cyl.
    At wot.

    should be .80 or so

    Can my fuel injectors scale affect this?

  2. #2
    This is in speed density

  3. #3
    forgot to take my maf off my histogram

    always something simple

  4. #4
    Tuner Ricardo's Avatar
    Join Date
    Jul 2011
    Location
    5000 ft ASL
    Posts
    79
    I noticed the same thing today.
    Now I know why
    Ricardo
    1996 A4 FBody with LS7 swap

  5. #5
    Advanced Tuner gn2beatu's Avatar
    Join Date
    Sep 2011
    Location
    Germantown WI
    Posts
    414
    If your tune is scaled, that can affect it. EX: tune is scaled 50% for 1000cc injectors. When it reads .36 it is really .72 - not sure if thats your situation, but its an example that would explain a low value for some.
    2000 Regal GS ~ 3.25 Pulley ~ Headers ~ 3"ex ~ 1.85 Rockers
    Sold 06 TBSS ~ Front Mount T88 ~ 0-30 in 1.17 ~ 0-60 in 3.0
    Wanted ~ Engine-less 95/Older 4x4 ~ Jeep/S-10/Ranger for TT Project

  6. #6
    Tuner in Training
    Join Date
    Jun 2011
    Posts
    28
    I just cut my injectors in half along with v/e and now I only operate on the first line .08 g/cyl.... wish I could figure out how to fix it