+ Reply to Thread
Results 1 to 7 of 7

Thread: New track times!

  1. #1
    Join Date
    Apr 2005
    Location
    belton, tx
    Posts
    747
    Finally a little cooler

    14.38 1/4
    2.32 60'
    97.72 mph

    Very little wheel spin. i just need more at the bottom end. maybe a 50 shot of NOS? Let me know of anyone's experience with it on a turbo.

    Can I please be the fastest crew cab on the list?
    2013 2wd Z71 6.2 crew cab

    Old Truck: '04 Chevy crew cab stroked/bored 6.0 to 408ci. forged internals, patriot 68cc stage 3 heads (11.1:1cr), comp 244/246 .600 115lsa cam, 3000 yank tc, built 4L60E, walbro 255, 60# mototron injectors, pacesetter lt's 4" single no-cat exhaust

    best time 12.93 1/4 mi @ 103 in the turbo truck.

    1968 Camaro Convertible, super sweet!

  2. #2
    Join Date
    Sep 2004
    Posts
    665
    That's the way to get the big dog moving.
    No more trucks, but this is what I used to have. 2000 GMC Sierra, 6.0L-LQ4, Built 4L60, LS6 Cam, The Other Guys Headers, 3 inch exhaust and 7 chamber flowmaster, 43lb injectors, Nelson Tuning, Drop - 3/4 McGaughys Spindles, Bell Tech Shackles & Hangers. Best time 13.59 @ 106

  3. #3
    Join Date
    Nov 2003
    Location
    Denton Texas
    Posts
    20,540
    Ever thought of using a CO2 spray kit to cool the intake charge at the track? Coldfusion is one I can remember. You don't have to worry about blowing your intake to pieces with a backfire when running the CO2 vs. NOS.
    See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709

  4. #4
    Join Date
    Apr 2005
    Location
    belton, tx
    Posts
    747
    I'm already sprayin meth/water w/ a boost cooler @ 4psi. I just need to lower my 60' times.
    2013 2wd Z71 6.2 crew cab

    Old Truck: '04 Chevy crew cab stroked/bored 6.0 to 408ci. forged internals, patriot 68cc stage 3 heads (11.1:1cr), comp 244/246 .600 115lsa cam, 3000 yank tc, built 4L60E, walbro 255, 60# mototron injectors, pacesetter lt's 4" single no-cat exhaust

    best time 12.93 1/4 mi @ 103 in the turbo truck.

    1968 Camaro Convertible, super sweet!

  5. #5
    Join Date
    Nov 2003
    Location
    Denton Texas
    Posts
    20,540
    Sounds like time to up the boost. Try 5 lbs and see what you get. Maybe you can get someone with GMs TECHII to ride along with you and check your knock sensor and 02 readings as you adjust the boost up 1 lb at a time. That thing should have a lot left in it.
    See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709

  6. #6
    Join Date
    Apr 2005
    Location
    belton, tx
    Posts
    747
    I meant the meth comes on at 4psi. I'm running 8 psi of total boost already. I wanna pump it up to 10 psi, but I'm not ready to buy a new motor YET!
    2013 2wd Z71 6.2 crew cab

    Old Truck: '04 Chevy crew cab stroked/bored 6.0 to 408ci. forged internals, patriot 68cc stage 3 heads (11.1:1cr), comp 244/246 .600 115lsa cam, 3000 yank tc, built 4L60E, walbro 255, 60# mototron injectors, pacesetter lt's 4" single no-cat exhaust

    best time 12.93 1/4 mi @ 103 in the turbo truck.

    1968 Camaro Convertible, super sweet!

  7. #7
    Join Date
    Jun 2004
    Location
    george west texas
    Posts
    3,694
    yep time for a little spray to get that thing moving off the line....
    '13 silverado LT...stock

    '11 lt 4x4 z71..tvs1900

    '01 gmc twins 6.0 jakes 400 ladder bars w/ coilovers tuned by nelson performance

+ Reply to Thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts