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Thread: rearend gears

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  1. #1
    Join Date
    Jan 2009
    Location
    oklahoma
    Posts
    88
    yea i do a lot of highway but its a good DD so im not sure about going 3.73s so thats why im thinking the 3.42s might be a little better DD wise and also a little more performance

  2. #2
    Join Date
    May 2008
    Location
    Crossett,Ar
    Posts
    2,382
    I would go 3.42s and not think about it man. Mine is a decent DD with 4.10s. I am looking forward after I go FI and dropping back to around 3.73 or 3.42s should get better gas mileage. I get around 20 on the highway now.

    06 Intimidator SS- Tuned, CAI -DD
    03 Silverado- Last incarnation 13.6... RIP
    Ls1, Pnp heads, Polluter camshaft, spray, 4k stall on the way
    "Seize the day like you seize your noodle" - Shin Chan

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