go fast

Discussion in 'Chevy Silverado Forum (GMC Sierra)' started by Lineman, Aug 30, 2009.

  1. Lineman

    Lineman New Member

    ive done CAI , programmer, and , exaust. i have a 09 siverado 5.3 liter what can i do to make it go faster.
  2. 2ToNe04

    2ToNe04 Epic Member 5+ Years 1000 Posts

    Long tube headers
    custom tune
    Cam <-- maybe in the future due to your truck sitll having warranty
  3. 09sliverado

    09sliverado Member

    could regear it better to 4:10s
  4. Jimmiee

    Jimmiee Epic Member 5+ Years 1000 Posts

    Nitrous Oxide!
  5. shurshot

    shurshot Rockstar 100 Posts

    Super charge it! If I had the money I would!
  6. Z-71

    Z-71 Rockstar 100 Posts

    Putting a cam in would make a big difference.Also I heard that the 6.0 engines have certain parts in the valvtrain that are interchangeable and lighter and that = more power...every little bit counts
  7. Super Charge that b***h
    Last edited: Sep 3, 2009
  8. dsfloyd

    dsfloyd Epic Member 5+ Years ROTM Winner 1000 Posts

    Supercharge it.:sign0011:
  9. ejohnson03

    ejohnson03 Epic Member 5+ Years 1000 Posts

    get the CHIP tuned....
  10. heavy chevy

    heavy chevy Epic Member 5+ Years 500 Posts ROTM Winner

    cam, port and polish the heads and intake, headers about a 75 shot of nos, and a custom tune to top it off with. Then you can get you a turbo and tune it again. This is my next project for my truck. I have the tune already so I can get it redone. I am getting a cam, a zex wet kit and my heads and intake ported and polished and some lower gears. Will be done by Christmas got my fingers crossed. OHHH and might i add some new springs and lifters and I am gonna see what difference the pullies will make also.

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