+ Reply to Thread
Page 1 of 2 1 2 LastLast
Results 1 to 10 of 18

Thread: killed a turbo truck

Hybrid View

  1. #1
    Join Date
    Dec 2003
    Location
    Newark, Tx.
    Posts
    1,303
    We were putting a few miles on a truck at the customers request and I just happened to be leaving the shop in my '92. Wasnt really planning on anything, but eariler, Dustin was giving me hell about it being faster than mine.
    Well, it wasnt. We did several little runs; one from about 20 to 80 and the result was the same; I would pull him w/o much of a problem. I let him stall into boost (6psi) once, and I still pulled him while spinning.
    Now for the part that makes it less impressive. It was a very low compression (8.0:1) 370 in a 1500HD crew cab only running 6psi. My truck is about 1600lbs lighter.
    If I had that motor in my truck, I'd run 18psi with the low compression.
    It was nice to have something to run though.
    '92 GMC reg. cab, step side. 7.32@ 92.3. SOLD
    http://videos.streetfire.net/video/d...d700c6401f.htm
    New project: '00 S-10 ext. cab, ZQ8, 370, T-56, daily driver.

  2. #2
    Join Date
    Sep 2005
    Location
    Austin Tx.
    Posts
    13,138
    <div class='quotetop'>QUOTE(trtturbo &#064; Jan 25 2007, 08&#58;53 PM) [snapback]81252[/snapback]</div>
    We were putting a few miles on a truck at the customers request and I just happened to be leaving the shop in my &#39;92. Wasnt really planning on anything, but eariler, Dustin was giving me hell about it being faster than mine.
    Well, it wasnt. We did several little runs; one from about 20 to 80 and the result was the same; I would pull him w/o much of a problem. I let him stall into boost (6psi) once, and I still pulled him while spinning.
    Now for the part that makes it less impressive. It was a very low compression (8.0:1) 370 in a 1500HD crew cab only running 6psi. My truck is about 1600lbs lighter.
    If I had that motor in my truck, I&#39;d run 18psi with the low compression.
    It was nice to have something to run though.
    [/b]
    You should get a video of it next time
    1951 3100
    1984 C10

  3. #3
    Join Date
    Jun 2004
    Location
    george west texas
    Posts
    3,694
    dude...he needs to UP tha boost bad&#33;&#33;&#33;&#33;
    '13 silverado LT...stock

    '11 lt 4x4 z71..tvs1900

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

  4. #4
    Join Date
    Dec 2003
    Location
    Newark, Tx.
    Posts
    1,303
    He pulls 13,000lbs with it and wanted that way.
    '92 GMC reg. cab, step side. 7.32@ 92.3. SOLD
    http://videos.streetfire.net/video/d...d700c6401f.htm
    New project: '00 S-10 ext. cab, ZQ8, 370, T-56, daily driver.

  5. #5
    Join Date
    Jun 2004
    Location
    george west texas
    Posts
    3,694
    oh...thats another story then...never mind.......
    '13 silverado LT...stock

    '11 lt 4x4 z71..tvs1900

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

  6. #6
    Join Date
    May 2005
    Posts
    88
    with his compression so low and low on boost, its more like you beat an almost stock truck
    ●01 silverado x-cab w/5.3 ● STS GT-67 ball bearing turbo kit(relocated under cab)● Comp 918's ● Comp Hardened Pushrods ● Comp Cam 212/216 .557/.561 114 lsa● 42lb injectors●Walbro 255lph inline●OBX Intercooler● YANK 2600● Nelson SD Tune● Magnecore 8.5mm wires● STS meth Injection●Comp valvesprings● 05' e-fans w/ 34" radiator● ARP rod bolts and headbolts● NGK TR6 plugs● Eaton Posi● DB Rods bagged 4 link● FLT lvl5 4l65e● Apexi AVC-R boost controller ● z06 6 piston brakes front/4 piston rear 14" rotors ● Goodrich SS brake lines● powdercoated frame

  7. #7
    Join Date
    Dec 2003
    Location
    Newark, Tx.
    Posts
    1,303
    thats why I said "now for the part that makes it less impressive".
    Dont get me wrong, the turbo is pretty quick for the size. The truck runs less than 9.0 in the 1/8th.
    We are shortly pulling the motor out of my truck to do the turbo and forged motor, but I would like to see what it will do at least once.
    It would be so much better without the 3:08s, but it is still quick.
    '92 GMC reg. cab, step side. 7.32@ 92.3. SOLD
    http://videos.streetfire.net/video/d...d700c6401f.htm
    New project: '00 S-10 ext. cab, ZQ8, 370, T-56, daily driver.

  8. #8
    Join Date
    Jan 2006
    Posts
    2,590
    SWEET&#33;

    JAMEST
    12 Sec. Club! SOLD
    La Viuda negra/ a.k.a. Black Betty

    LQ4 6.0L, WCCH HEADS, LEVEL 5 FLT 4L80E TRANS. WITH TRANS BREAK, YANK 3200 STALL, TRICK TURBO, TURBONETICS T-76 TURBO, CUSTOM INTERCOOLED, 68lb INJECTORS, CUSTOM S/D TUNE FROM NELSON PERFORMANCE, COMP CAM 212/214 .557/.559 116+2, SNOW METH. KIT, . ALL INSTALLED AND DYNOED AT NELSON PERFORMANCE: 5**?HP @ 5073rpms and 5**TQ @ 4389rpms AT THE WHEELS WITH 10 PSI OF BOOST. ALL 3/4 TON TRUCK 5435LBS, NOTHING TAKEN OFF, STREET TIRES, AND USUALLY 2 BABY SEATS. WANNA RIDE?
    SOLD***

  9. #9
    Join Date
    Nov 2003
    Location
    Denton Texas
    Posts
    20,540
    Yeah, get some numbers at Kennedale before you pull your current 5.3L apart for the STS buildup.
    See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709

  10. #10
    Join Date
    Sep 2005
    Location
    Ft. Worth, Tx
    Posts
    114
    <div class='quotetop'>QUOTE(RedHeartbeat &#064; Jan 26 2007, 07&#58;21 AM) [snapback]81294[/snapback]</div>
    Yeah, get some numbers at Kennedale before you pull your current 5.3L apart for the STS buildup.
    [/b]

    I second that motion&#33;
    90 GMC RCSB Forged 370 and Built 4L80E from the VHO going in slowly but surely

    89 fox body notch... No motor or tranny mod but a narrowed 9" w/ 35 spline axles and a spool!!

    2011 Tundra CM 4x4...

+ 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