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Forum: Performance Modifications

Engine | Transmission | Chassis | Fuel

  1. Sticky Thread Sticky: HOW TO rebuild a T3/T4 turbo

    Ok after i got my turbos running i had oil blowing out of both inlets so i knew it was rebuild time. I made a few phone calls and every one wanted...

    Started by MidnightRider‎, 09-03-2009 02:15 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 30,126
    12-09-2009, 12:39 AM Go to last post
  2. Sticky Thread Sticky: Head & Intake FlowCharts

    You can thank cjriojas for creating these. Head Flow Chart Intake Flow Chart

    Started by ducky‎, 07-19-2011 03:48 PM
    afr, heads, intake, ls1, ls6, ls7, patriot, ported heads, prc oem, ssr 90, trick flow, truck, vic
    • Replies: 9
    • Views: 14,089
    07-28-2011, 04:35 PM Go to last post
  1. E-boost control

    Started by FlaBouy‎, 03-21-2006 04:10 PM
    • Replies: 0
    • Views: 1,807
    12-31-1969, 06:00 PM Go to last post
  2. Wet vs. Dry

    Just thought this might be helpful to some of you guys out there. So i don't get in trouble, lol this was taken off of ls1.com A wet system has a...

    Started by farmtruc‎, 05-08-2003 03:36 PM
    2 Pages
    1 2
    • Replies: 11
    • Views: 5,385
    06-09-2003, 02:23 PM Go to last post
  3. Anybody getting some

    power adders that is , maybe some NOS or turbos are in the works, i know i would love a twin turbo setup, some day :jump:

    Started by farmtruc‎, 06-06-2003 11:20 PM
    3 Pages
    1 2 3
    • Replies: 20
    • Views: 6,995
    06-17-2003, 10:41 AM Go to last post
  4. Vortech's H2 supercharger and other new kits

    Vortech has just released their H2 supercharger for the 2003 H2. The addition of the V-2 SQ S-Trim supercharger will increase horsepower from 316 to...

    Started by tbyrne‎, 06-26-2003 12:21 PM
    • Replies: 0
    • Views: 2,271
    06-26-2003, 12:21 PM Go to last post
  5. Summer supercharger sale!

    We are offering discounted pricing on most superchargers that we carry through the end of the month. This covers Vortech, ATI and Magnuson. I can't...

    Started by tbyrne‎, 07-14-2003 10:09 AM
    • Replies: 0
    • Views: 2,093
    07-14-2003, 10:09 AM Go to last post
  6. Where to buy turbos

    Any opionions on turbo chargers? Where to buy them (cheapest place), best brands, etc. thanks, allen

    Started by farmtruc‎, 06-17-2003 03:46 PM
    • Replies: 7
    • Views: 3,143
    09-14-2003, 05:14 PM Go to last post
  7. Special offer for any Vortech and Radix purchase

    We are offering free shipping and a $250. TBYRNE gift certificate with the purchase of any regular priced Vortech or Radix supercharger. Orders can...

    Started by tbyrne‎, 09-19-2003 04:28 PM
    • Replies: 0
    • Views: 1,966
    09-19-2003, 04:28 PM Go to last post
  8. magnuson chgers

    am looking to do thismodifiaction engine has 11to1 comp and 4l65e trans need some comments on the trans because this trans is supposed to be a...

    Started by m1racer‎, 12-07-2003 01:12 AM
    • Replies: 4
    • Views: 2,799
    12-10-2003, 02:34 AM Go to last post
  9. nitrous installed

    Was able to get my Venom 2000 kit installed last weekend and it's sweet. I was doing low pressure runs in the linear mode. Increasing the shot after...

    Started by 99 red silver‎, 07-08-2003 07:00 AM
    3 Pages
    1 2 3
    • Replies: 24
    • Views: 6,488
    12-30-2003, 01:46 AM Go to last post
  10. Just bought something

    but i'll see you in the 12's, hehehehehe , i'm so excited now. i'll be in the 11's for the ls1tech shootout. i'll post results after friday,...

    Started by farmtruc‎, 12-30-2003 10:06 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 4,656
    01-04-2004, 06:29 PM Go to last post
  11. got the itch again

    well i broke down and bought another n20 kit :smile: found a nos 5177 kit. picked it up for 365.00 :taunt: came with a 15lbs bottle, 2 spray noids...

    Started by droppedgmc‎, 01-07-2004 12:04 AM
    • Replies: 1
    • Views: 2,066
    01-07-2004, 10:24 AM Go to last post
  12. intake

    will a ls6 intake manifold bolt straight up to a 5.3 motor?

    Started by Silver_Whistler‎, 01-20-2004 06:57 PM
    • Replies: 4
    • Views: 2,616
    01-21-2004, 09:51 AM Go to last post
  13. nitrous install pics

    well got the nitrous kit installed. just waiting for a good day to go out and test. i also redid the intake. moved the maf out of the t/b and down...

    Started by droppedgmc‎, 01-21-2004 11:23 PM
    2 Pages
    1 2
    • Replies: 10
    • Views: 5,609
    01-23-2004, 05:29 PM Go to last post
  14. Nitrous Push System

    Did any of you guys see this post on ls1tech http://www.ls1tech.com/forums/showthread.php?t=130800

    Started by blown02‎, 01-28-2004 11:35 AM
    • Replies: 2
    • Views: 3,027
    01-28-2004, 05:30 PM Go to last post
  15. RC 4.8L, 200shot

    I'm tunig this guys 4.8L truck RC and before i did tuning he was running a 12.76 in the 1/4 with these mods: 200shot wet cam-forgot specs...

    Started by farmtruc‎, 08-28-2003 10:41 AM
    2 Pages
    1 2
    • Replies: 18
    • Views: 5,641
    02-02-2004, 01:47 PM Go to last post
  16. who in dallas installs or sells radix

    just moved to mesquite and was wondering who in dallas tunes/installs/sells superchargers and performance products for the 5.3L

    Started by bigGREEN‎, 01-03-2004 09:25 PM
    • Replies: 6
    • Views: 3,022
    02-05-2004, 12:28 PM Go to last post
  17. Magnacharger for 5.3L

    Hey, I guess i'll beat our fellow truck enthusiast "The_Mexican" to the post. He posted something on another forum about installing a charger on his...

    Started by farmtruc‎, 08-12-2003 08:31 PM
    • Replies: 7
    • Views: 4,938
    02-05-2004, 09:25 PM Go to last post
  18. Fuel pressure

    Anyone know the fuel pressure for a 02 Sierra Denali with a 6.0 liter.

    Started by Turbo6‎, 02-19-2004 09:57 PM
    • Replies: 2
    • Views: 2,351
    02-20-2004, 11:42 AM Go to last post
  19. Max Bosst on stock 5.3

    Hi All, What would be the max boost a 2001 stock 5.3 could handle with proper tuning? I have a Whipple and their engineer states that anything over...

    Started by 01Tahoe SS‎, 02-10-2004 10:46 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 7,895
    02-22-2004, 12:19 AM Go to last post
  20. thinking about n2o

    :help: how much of a shot can i put on a almost stock truck and what kind of gains will i see? will this work with the handheld that i have or will...

    Started by leochevy2001‎, 10-10-2003 02:17 PM
    4 Pages
    1 2 3 ... 4
    • Replies: 31
    • Views: 6,278
    02-24-2004, 06:25 PM Go to last post

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