+ Reply to Thread
Page 4 of 4 FirstFirst ... 2 3 4
Results 31 to 38 of 38

Thread: the little 4.8 that could (on the Dyno)

  1. #31
    Join Date
    Oct 2008
    Location
    Houston
    Posts
    807
    What cam is that you are running ?
    I saw the specs, but whats the model/make ?
    2002 Tahoe 4.8 - soon to be turbo'd - SOLD
    1989 Mustang - LX Vert - 351W-TT - 2inches of dust covering it
    2012 Raptor - 497rwhp at 10psi
    If you aint breaking - you aint going fast enough

  2. #32
    Join Date
    Nov 2007
    Location
    S.A. Texas
    Posts
    3,751
    The Cam is a Comp Cam the card calls it a G3 XFI 266 HR115
    Hope that helps. Part number is 54-452-11
    Name: Mark,
    God created turbo lag so nitrous trucks could have a chance.


    http://www.ls1truck.com/forums/my-ga...tml#post274877

  3. #33
    Join Date
    Dec 2007
    Location
    Maui, HI
    Posts
    571
    Very nice man , Id love that setup for a DD. Would be just enough for me
    99 Silverado 1500 4x4 RC 4.8
    4L60E, 3.73, Homemade CAI, 92oct Quik tuned,
    08 Tahoe radiator/fans, Dumped exhaust... summed up one loud pig caller |[226K! on odometer|

  4. #34
    Join Date
    Feb 2007
    Location
    Spring, Texas
    Posts
    1,739
    Great numbers Mark!

    2004 Silverado Crew Cab, forged iron 5.7, STS w/MP turbo, 10+ psi, FMIC, Tial 50mm BOV, Vic Jr, Snow performance meth, MTI Stealth cam .220/.220 .581/.581 115lsa, Comp chromoly pushrods, Yank TT3000 stall, LS1 Efans, 160 tstat, Trucool 40k trans cooler, 60# injectors, Walbro fuel pump, Patriot springs, Built 4l65E w/billet input & output shafts, Eaton posi, SD tuned...all installed by Klein North Automotive

  5. #35
    Join Date
    Dec 2008
    Location
    durrrty south tx 956
    Posts
    38
    track times??

  6. #36
    Join Date
    Nov 2008
    Location
    Spring, TX
    Posts
    2,228
    Quote Originally Posted by kylloso View Post
    track times??
    http://www.ls1truck.com/forums/strip...k-list-32.html
    '02 Silvy: Z71 EC Step Side 5.3L Nelson tuned
    2013 GMC Acadia: SLT1 Carbon Black
    1976 Corvette Stingray: Trying to save it, progress is slow.

    ^Ricky's Sweet PS Skilz
    09/21/2010 02:31 <danger_ranger83> I'm not really worried about the looks...I want it to be fast and ugly...bc no one wants to get outrun by something ugly

  7. #37
    Join Date
    Jul 2007
    Location
    Rockwall,TX
    Posts
    64
    i like the numbers my 4.8 only made 348/408 on 100 shot and started slippin the trans on the 150

    4.8, lt's, no cats, no muffler, custom cai, tuned by v
    soon to come 6.0, G5x3 cam, patriot spring kit, arp head stud and rod bolts, and an 80e

  8. #38
    Join Date
    Nov 2007
    Location
    Pittsburgh, PA
    Posts
    3,581
    not bad numbers at all
    2002 Lightning - GT headed 5.5Litre w/ Twin 7665s
    2002 Silverado - 427Lsx w/ Twin gt4202s
    2010 Silverado crewcab Z71 - 5.3litre w/ procharger
    2000 Wrangler - 5.3litre with some stance
    2014 Xsport- 3.5 Eco boost
    412 Motorsports

    it ain't that I'm too big to listen to the rumors, It's just that I'm too damn big to pay attention to 'em..That's the difference

+ 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