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Type: Posts; User: Sheep3

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  1. Replies
    7
    Views
    992

    Poorer fuel quality in especially recent years is...

    Poorer fuel quality in especially recent years is one of biggest contributors to lower fuel mileage... and it gets worse as temps drop! Ethanol blends hurt, not help. Do not "oversize" your...
  2. Thread: Intake swap .

    by Sheep3
    Replies
    3
    Views
    859

    Basically nothing from the new gen LS small block...

    Basically nothing from the new gen LS small block swaps to the old SBC series (265-400ci).
  3. Thread: 4.8L vs 5.3L

    by Sheep3
    Replies
    14
    Views
    119,047

    To correct some of info above, and I have a 2011...

    To correct some of info above, and I have a 2011 Sierra 2wd shortbed reg cab with the LMG 5.3L engine (cast iron, VVT, flex fuel with 6L80 trans)
    These late models with this engine with 9.5-1 CR...
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