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Thread: Tune up

  1. #1

    Default Tune up

    What Wires and Spark plugs would yal suggest
    98 Chevy 2 Door Tahoe
    K&N Cold Air Intake
    Flowmaster 40 Series

  2. #2
    Master Mechanic Silverado Junkie's Avatar
    Join Date
    Feb 2010
    Location
    Lead Hill, Arkansas
    Posts
    541

    Default

    I really like Bosch platinum 4 plugs and bosch plug wires. Price for all of that is around a hundred bucks, depending on where you go.
    1995 Silverado,Z71, 3-inch lift,2-inch leveling kit, SkyJacker Suspension, short ram-air intake, throttle body spacer, MSD ignition coil, straight pipes

  3. #3
    Legend
    TRPLXL2's Avatar
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    Jan 2009
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    Norwalk, Ohio
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    I had a tune up done on my 4.3 in my s10, and they used ac delco platinum tipped plugs, and ac delco wires. I wanted the bosch stuff put on, but the mechanic said he recommends ac delco on vortec motors. Don't know why, but I am super happy with how the truck runs now.
    2004 Chevy Colorado
    LS1 5.7 swap/TBSS rear axle swap

  4. #4

    Default

    X2....On going with A/C Delco Plugs & wires.

    MIKE


    99"SILVERADO
    5.3 l 3.73 l G80
    BLACK BEAR CUSTOM TUNE
    SNUGTOP l COLORMATCH l KATZKIN










  5. #5

    Default

    im going with denso wires & plugs when i do my tune-up. it will be a while from now, but i like denso's quality! will be getting my stuff from sparkplugs.com
    Carl
    2005 GMC Sierra 1500, reg cab, 4.8 ltr, 5 spd, 4X4, Flowmaster 40 series w/3" exhaust pipes & 4" tips. ReadyLift torsion bar keys(part#66-3000), K&N air filter (soon to be getting a AFE Pro Dry S airfilter), & airbox mod .

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