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Internal Engine

This is a list of discussions in the Internal Engine forums at the LS1.com | GM LSx Performance Forum. The Internal Engine forum Cam, Pistons, Heads

  1.   Sticky Threads  

  2. Post Sticky Thread Sticky: Camshaft Guide - Information / Write up

    Started by Hi-Po, 12-10-2009 07:19 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 79,527
    10-05-2012, 05:39 PM Go to last post
  3. Sticky Thread Sticky: How to Measuring for Correct Push Rod Length.

    Started by SMWS6TA, 02-12-2013 10:56 AM
    • Replies: 3
    • Views: 66,146
    10-22-2014, 05:17 PM Go to last post
  4. Sticky Thread Sticky: LS engine info

    Started by slims00ls1z28, 04-27-2007 03:57 PM
    2 Pages
    1 2
    • Replies: 39
    • Views: 63,550
    08-31-2013, 06:42 AM Go to last post
  5. Post Sticky Thread Sticky: Horsepower, Reading, Research, Options

    Started by Hi-Po, 12-06-2009 07:36 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 44,843
    01-24-2010, 10:29 PM Go to last post
  6. Sticky Thread Sticky: How to Replace Valve Springs

    Started by Hi-Po, 03-01-2010 01:09 PM
    • Replies: 3
    • Views: 34,159
    11-04-2010, 12:09 PM Go to last post
  7. Sticky Thread Sticky: Engine Builds

    Started by SMWS6TA, 05-29-2014 07:25 AM
    • Replies: 0
    • Views: 21,684
    05-29-2014, 07:25 AM Go to last post
  8.   Normal Threads  

  1. My 6 Liter 403ci Build

    Started by SMWS6TA, 05-09-2013 06:40 AM
    37 Pages
    1 2 3 4 5 ... 37
    • Replies: 730
    • Views: 119,022
    03-21-2016, 07:19 AM Go to last post
    • Replies: 11
    • Views: 80,385
    08-19-2011, 02:16 PM Go to last post
  2. cam adds how much hp?

    Started by delinquent543, 11-26-2005 04:23 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 73,906
    12-31-2015, 07:28 AM Go to last post
  3. My build....421CI

    Started by 98TransAmWs-6, 10-25-2013 07:22 PM
    12 Pages
    1 2 3 4 5 ... 12
    • Replies: 236
    • Views: 71,206
    07-29-2017, 07:31 PM Go to last post
  4. Poll Poll: The best "BIG CAM" for an LS1

    Started by Silver02SS, 10-30-2005 04:25 PM
    7 Pages
    1 2 3 4 5 ... 7
    • Replies: 125
    • Views: 52,533
    01-15-2008, 08:36 PM Go to last post
  5. Best Mild Cam for DD ls1???

    Started by 02bluez28, 07-14-2007 02:45 PM
    10 Pages
    1 2 3 4 5 ... 10
    • Replies: 195
    • Views: 50,135
    12-31-2007, 02:24 PM Go to last post
  6. Post Valvoline SynPower officially kicks Mobil 1s A$$

    Started by CompSyn, 12-23-2008 06:21 PM
    4 Pages
    1 2 3 4
    • Replies: 62
    • Views: 45,520
    01-05-2009, 06:18 AM Go to last post
  7. Best cam for a cam only bolt on car...

    Started by ldurham, 01-25-2012 09:13 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 43,888
    02-22-2012, 02:16 AM Go to last post
  8. Question: ??? LS1 Heads vs LS6 Heads ???

    Started by midi_2001, 02-21-2009 03:50 AM
    3 Pages
    1 2 3
    • Replies: 46
    • Views: 43,431
    10-15-2014, 09:11 PM Go to last post
  9. Trick Flow Heads and Cam Package

    Started by BADASS2000SS, 03-28-2008 02:22 PM
    7 Pages
    1 2 3 4 5 ... 7
    • Replies: 127
    • Views: 40,159
    10-12-2008, 04:04 AM Go to last post
  10. Question What is this knocking noise...lifter?

    Started by GNICTRY, 03-21-2008 06:03 PM
    5 Pages
    1 2 3 4 5
    • Replies: 82
    • Views: 39,456
    05-22-2012, 04:03 PM Go to last post
  11. Best cam for stock heads Daily Driver

    Started by NightRiderZ, 11-15-2008 04:00 PM
    2 Pages
    1 2
    • Replies: 32
    • Views: 38,232
    11-16-2012, 05:40 AM Go to last post
    • Replies: 18
    • Views: 33,916
    05-25-2007, 07:25 AM Go to last post
  12. LS1 & $4k towards rebuild. what to do?

    Started by gottalikeexplosives, 12-16-2010 08:20 PM
    19 Pages
    1 2 3 4 5 ... 19
    • Replies: 378
    • Views: 33,394
    01-31-2011, 10:55 AM Go to last post
  13. My Build Thread!

    Started by tep98ws6, 12-02-2009 12:34 PM
    12 Pages
    1 2 3 4 5 ... 12
    • Replies: 236
    • Views: 33,172
    07-17-2010, 07:56 AM Go to last post
  14. Whats a good cam only choice for stock ls1?

    Started by SteveCZ28, 01-30-2008 11:36 AM
    2 Pages
    1 2
    • Replies: 22
    • Views: 31,961
    02-01-2008, 08:11 AM Go to last post
  15. My Heads/Cam build

    Started by tatertot91, 10-24-2013 03:41 PM
    9 Pages
    1 2 3 4 5 ... 9
    • Replies: 167
    • Views: 31,267
    05-21-2014, 04:29 AM Go to last post
  16. Question: Calling all Torquer V2 camshaft guys.

    Started by blackSS01, 04-18-2009 02:33 PM
    5 Pages
    1 2 3 4 5
    • Replies: 87
    • Views: 31,153
    09-26-2011, 05:43 AM Go to last post
  17. Mixing LS3/LQ4 on LQ4 build?

    Started by kevinr, 11-12-2013 11:17 AM
    • Replies: 10
    • Views: 30,414
    12-07-2013, 06:23 PM Go to last post
  18. Factory Specs: Cams, Heads, Intakes

    Started by hoss 2000 z-28, 01-28-2009 04:00 PM
    • Replies: 4
    • Views: 29,832
    02-02-2009, 05:33 AM Go to last post
  19. 550+ rw streetable hp out of a 383 ls1 N/A ?

    Started by djdilliodon, 10-24-2010 09:28 AM
    3 Pages
    1 2 3
    • Replies: 40
    • Views: 29,390
    11-11-2010, 12:48 PM Go to last post
  20. My Head/Cam Install

    Started by splitfinger09, 10-19-2010 10:25 AM
    6 Pages
    1 2 3 4 5 ... 6
    • Replies: 112
    • Views: 27,670
    03-31-2011, 06:01 PM Go to last post
  21. 706 heads on '01 LS1

    Started by blackhawk01, 12-01-2008 12:28 PM
    • Replies: 17
    • Views: 27,565
    12-12-2008, 05:01 PM Go to last post
  22. do i really need a tune for a new cam?

    Started by 11sec67, 08-07-2007 07:44 PM
    • Replies: 11
    • Views: 26,882
    08-21-2007, 10:02 AM Go to last post
  23. high revving ls1?

    Started by nmssr08, 10-07-2008 04:00 AM
    • Replies: 19
    • Views: 26,832
    10-11-2008, 11:11 AM Go to last post
  24. 6.0L engine 317 or 241 heads

    Started by jay_lt4, 11-30-2006 10:58 AM
    • Replies: 10
    • Views: 26,367
    03-23-2007, 07:57 PM Go to last post
  25. cam too big?

    Started by chevyss1234, 07-07-2008 03:19 PM
    6 Pages
    1 2 3 4 5 ... 6
    • Replies: 110
    • Views: 25,622
    09-15-2008, 11:00 AM Go to last post
  26. LS1 Hot Cam Kit

    Started by jpn8801, 02-08-2008 07:36 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 24,943
    07-15-2009, 08:32 PM Go to last post
  27. 5.3 z06 cam questions

    Started by JROBINSON1016, 08-21-2012 04:55 AM
    • Replies: 18
    • Views: 24,740
    10-04-2012, 02:01 PM Go to last post
  28. Do I need larger fuel injectors?

    Started by richwebb78, 12-23-2007 07:04 AM
    2 Pages
    1 2
    • Replies: 23
    • Views: 23,987
    12-26-2007, 02:13 PM Go to last post

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