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Forum: Performance Modifications

Engine | Transmission | Chassis | Fuel

  1. 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: 13,556
    07-28-2011, 04:35 PM Go to last post
  2. 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: 28,692
    12-09-2009, 12:39 AM Go to last post
  1. Child Development

    Child Development is influenced by a wide range of factors, including genetics, environment, experiences, and cultural and societal norms. It is a...

    Started by jonamdicks‎, 05-09-2023 10:17 AM
    • Replies: 0
    • Views: 32
    05-09-2023, 10:17 AM Go to last post
  2. Youtube to MP3

    Ytmp3 is the easiest and most free Youtube MP3 converter to convert and download youtube videos to mp3 format in the best available quality. By using...

    Started by jonamdicks‎, 05-09-2023 10:10 AM
    • Replies: 0
    • Views: 16
    05-09-2023, 10:10 AM Go to last post
  3. Youtube MP3 Converter

    Yt2conv is the easiest and most free Youtube MP3 converter to convert and download youtube videos to mp3 format in the best available quality. By...

    Started by jonamdicks‎, 04-29-2023 03:55 AM
    • Replies: 0
    • Views: 36
    04-29-2023, 03:55 AM Go to last post
  4. free vpn without download

    Ivacy VPN is a fast and secure VPN software that enables users to access the internet securely and securely. It encrypts data and provides the user...

    Started by jonamdicks‎, 04-15-2023 10:40 AM
    • Replies: 0
    • Views: 82
    04-15-2023, 10:40 AM Go to last post
  5. Individual Support Courses And Certification

    Individual Support Courses And Certification qualification reflects the role of workers in the community and/or residential setting who follow an...

    Started by jonamdicks‎, 04-10-2023 06:14 AM
    • Replies: 0
    • Views: 52
    04-10-2023, 06:14 AM Go to last post
  6. Youtube to MP3 Converter

    YTMP3 is the easiest and most free Youtube MP3 converter to convert and download youtube videos to mp3 format in the best available quality. By using...

    Started by jonamdicks‎, 04-01-2023 07:27 AM
    • Replies: 0
    • Views: 57
    04-01-2023, 07:27 AM Go to last post
  7. Headers and Y-pipe for 2006 1500HD 4X4?

    Hey everyone. So my 2006 GMC 1500 HD Crew Cab 6.0 rusted through a spot in the factory y-pipe. Truck has a 12" CST lift. Transmission rebuilt with...

    Started by iowackers‎, 02-25-2022 02:59 PM
    • Replies: 0
    • Views: 2,868
    02-25-2022, 02:59 PM Go to last post
  8. LQ9 pistons for LQ4. Floating Pistons on pressed rods. Help.

    I have an 03 LQ4, and would like to put in a set of cheap LQ9 flat tops, but the rods in an 03 LQ4 have press for Pistons, and all the LQ9 pistons...

    Started by JamesTheGreat‎, 02-04-2022 08:04 PM
    • Replies: 0
    • Views: 1,559
    02-04-2022, 08:04 PM Go to last post
  9. 5.3L build advice

    Hello, I just received a used Chevy 5.3L Vortec engine (LM7) out of a 2003 Silverado. Everything on it is stock at the moment and I would like to...

    Started by bkspear‎, 01-13-2022 11:47 AM
    • Replies: 0
    • Views: 1,739
    01-13-2022, 11:47 AM Go to last post
  10. NNBS Hydroboost swap

    As far as I know, this has not been done. I will be attempting the swap in the next few days and will keep a nice record of how it's done so others...

    Started by pl4yboy‎, 06-12-2012 12:56 PM
    3 Pages
    1 2 3
    • Replies: 22
    • Views: 12,669
    01-01-2022, 06:24 PM Go to last post
  11. need help 799 or 243

    so im new to this and trying to build my motor right. i have a 5,3 with 799 heads. im pulling the motor to put in LQ4 block bored 30 over forged...

    Started by jmorton‎, 01-28-2021 06:43 PM
    39 Pages
    1 2 3 ... 39
    • Replies: 385
    • Views: 25,115
    12-13-2021, 09:02 PM Go to last post
  12. FUEL PUMPS// E85 replacements

    OK here goes.. why not replace the stock 2004 gmc5.3 pump witha E85 pump to get more flow right..afterall E 85 needs more flow for given HP! ...

    Started by tnbubba‎, 06-27-2020 10:22 AM
    13 Pages
    1 2 3 ... 13
    • Replies: 125
    • Views: 10,461
    12-13-2021, 10:41 AM Go to last post
  13. might need to check this out

    How do I move a thread from pics vids to here? I'm going to need technical input and suggestions in this super budget build beast lol....

    Started by mercuno‎, 10-04-2019 08:06 PM
    • Replies: 1
    • Views: 5,112
    12-13-2021, 01:58 AM Go to last post
  14. Rag joint elimination, who's done it?

    I got tired of my sloppy steering and tore apart the steering shaft. Originally I was going to install a U-joint on the stock shaft like described in...

    Started by Cardot60‎, 07-08-2015 07:27 PM
    • Replies: 3
    • Views: 3,636
    12-13-2021, 01:55 AM Go to last post
  15. american racing headers 2500 Silverado

    I talked to arh today. They told me they didn't have headers for my 2004 2500 Silverado 4x4. They said the headers would fit but the mid pipes...

    Started by stealthperf‎, 03-06-2015 08:15 PM
    • Replies: 2
    • Views: 3,516
    12-13-2021, 01:53 AM Go to last post
  16. what kida power?

    going to be getting a new motor for the truck the 5.3 is on its way out... heres what im thinking lq4. 317 heads. may have them cleaned up see...

    Started by darnie1987‎, 08-05-2015 11:34 AM
    • Replies: 7
    • Views: 5,933
    12-13-2021, 01:52 AM Go to last post
  17. 4.8 questions

    Hey guys, about two months I purchased a 05 Silverado 1500 ext cab 4wd with the dreaded 4.8. Was kind of in a bind and needed a vehicle or I would've...

    Started by ndurkish‎, 11-01-2015 04:57 PM
    • Replies: 3
    • Views: 4,072
    12-13-2021, 01:50 AM Go to last post
  18. Running E85 on a 2009 GMC sierra 4.8

    Haven't been able to find information on weather i can run E85 or not on a 2009 GMC sierra 4.8. In HP tunersit does have a section for flex fuel and...

    Started by Steved350‎, 04-12-2021 02:38 PM
    22 Pages
    1 2 3 ... 22
    • Replies: 219
    • Views: 47,760
    12-13-2021, 01:49 AM Go to last post
  19. Cam suggestions

    So I am in the middle of doing a 6.0 lq4 swap into my 95 k1500 and am looking to do a cam while I have the motor out. It'll be a first as far as...

    Started by Smitty1021‎, 12-21-2015 05:30 PM
    • Replies: 2
    • Views: 3,524
    12-13-2021, 01:47 AM Go to last post
  20. Tci 399754 flexplate ls1 engine to 4l80e

    Hi Guys I have a tech ? I purchased a TCI flex-plate for my truck after i found out that my stock one is cracked. here is a few details on my...

    Started by jaysonolson‎, 01-01-2016 03:43 PM
    (tci)
    • Replies: 2
    • Views: 4,025
    12-13-2021, 01:46 AM Go to last post

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