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Threads 1 to 30 of 6732

External Engine

This is a list of discussions in the External Engine forums at the LS1.com | GM LSx Performance Forum. The External Engine forum Bolt-Ons, Headers, Water Pump

  1.   Sticky Threads  

  2. Post Sticky Thread Sticky: True Dual exhaust read me. pics/and share your information.

    Started by Zboner, 07-14-2006 12:41 PM
    19 Pages
    1 2 3 4 5 ... 19
    • Replies: 374
    • Views: 217,247
    05-11-2014, 08:13 AM Go to last post
  3. Sticky Thread Sticky: Best headers, best catback, soundclips etc.

    Started by Y2KPewterSS, 11-11-2007 12:46 PM
    8 Pages
    1 2 3 4 5 ... 8
    • Replies: 151
    • Views: 161,884
    04-01-2015, 05:36 PM Go to last post
  4. Sticky Thread Sticky: LS6 valley cover in pics

    Started by sjsingle1, 10-03-2010 08:45 PM
    8 Pages
    1 2 3 4 5 ... 8
    • Replies: 140
    • Views: 139,779
    02-08-2017, 06:19 AM Go to last post
  5. Post Sticky Thread Sticky: The Complete (Hopefully) Header Thread

    Started by Hi-Po, 11-18-2009 09:21 PM
    7 Pages
    1 2 3 4 5 ... 7
    • Replies: 134
    • Views: 122,804
    12-04-2015, 10:42 PM Go to last post
  6. Sticky Thread Sticky: Header Install

    Started by chuckie669, 07-13-2009 03:32 AM
    7 Pages
    1 2 3 4 5 ... 7
    • Replies: 127
    • Views: 164,839
    09-18-2012, 10:52 AM Go to last post
  7. Sticky Thread Sticky: Tested all major spark plug wires. My results...

    Started by myk02k, 10-16-2006 08:18 PM
    6 Pages
    1 2 3 4 5 ... 6
    • Replies: 110
    • Views: 323,967
    10-01-2016, 05:41 PM Go to last post
  8. Sticky Thread Sticky: Racetronix pump install in pics

    Started by sjsingle1, 03-20-2011 08:38 PM
    3 Pages
    1 2 3
    • Replies: 52
    • Views: 64,264
    08-31-2013, 09:09 AM Go to last post
  9. Sticky Thread Sticky: Question: How do you identify an LS6 from an LS1 intake?

    Started by MrMasterCraft, 11-29-2009 02:01 PM
    2 Pages
    1 2
    • Replies: 27
    • Views: 50,625
    06-23-2013, 11:07 PM Go to last post
  10. Sticky Thread Sticky: Alternator Relocation Kit

    Started by SMWS6TA, 03-17-2014 08:14 AM
    • Replies: 8
    • Views: 23,504
    03-25-2016, 05:31 AM Go to last post
  11.   Normal Threads  

  1. Header question

    Started by LETHALxLS1, 01-12-2008 10:47 PM
    12 Pages
    1 2 3 4 5 ... 12
    • Replies: 238
    • Views: 20,477
    01-24-2008, 05:33 AM Go to last post
  2. Poll Poll: How many of you guys have True Dual Exhaust?

    Started by GottaHaveLS1, 01-26-2007 12:22 PM
    9 Pages
    1 2 3 4 5 ... 9
    • Replies: 178
    • Views: 35,197
    10-18-2011, 02:11 AM Go to last post
  3. OBX Racing headers!!!!!!!!!!

    Started by 00ws6m6, 01-29-2007 07:30 PM
    9 Pages
    1 2 3 4 5 ... 9
    • Replies: 178
    • Views: 35,611
    05-23-2010, 08:24 PM Go to last post
  4. Poll Poll: Flowmaster Restricts more than stock?

    Started by LIGHTNINGMCQUEEN, 05-26-2008 01:52 PM
    8 Pages
    1 2 3 4 5 ... 8
    • Replies: 159
    • Views: 17,329
    07-30-2008, 01:02 PM Go to last post
  5. Poll Poll: Buying headers is tough, pls help.

    Started by Eagle, 02-16-2008 06:57 PM
    7 Pages
    1 2 3 4 5 ... 7
    • Replies: 137
    • Views: 11,480
    09-30-2008, 07:15 AM Go to last post
  6. Post How to run your LS1 on E85

    Started by Runn_WS7, 11-07-2006 04:53 AM
    7 Pages
    1 2 3 4 5 ... 7
    • Replies: 133
    • Views: 76,956
    02-13-2011, 08:29 AM Go to last post
  7. HEADERS .. the happy ending:)

    Started by JoshuaGrooms83, 12-01-2009 02:36 PM
    7 Pages
    1 2 3 4 5 ... 7
    • Replies: 131
    • Views: 12,130
    06-08-2012, 04:35 AM Go to last post
  8. Poll Poll: What CAI kit do you own? (SLP, FTRA, SSRA)

    Started by Ripper415, 04-19-2007 10:33 PM
    7 Pages
    1 2 3 4 5 ... 7
    • Replies: 130
    • Views: 24,910
    08-16-2008, 12:25 PM Go to last post
  9. how to get rid of the ''muscle car'' sound

    Started by wenn_du_weinst, 10-07-2011 11:03 AM
    7 Pages
    1 2 3 4 5 ... 7
    • Replies: 124
    • Views: 45,006
    11-15-2011, 02:28 PM Go to last post
  10. header install in pics

    Started by sjsingle1, 03-20-2010 01:23 PM
    7 Pages
    1 2 3 4 5 ... 7
    • Replies: 123
    • Views: 29,422
    07-02-2011, 10:59 PM Go to last post
  11. got my magnaflows yesterday..

    Started by Ws6islife, 03-12-2010 11:20 AM
    7 Pages
    1 2 3 4 5 ... 7
    • Replies: 121
    • Views: 7,269
    04-10-2010, 08:32 PM Go to last post
  12. Question: Did you notice a difference with your K&N?

    Started by MarcusJ, 11-12-2009 12:44 AM
    6 Pages
    1 2 3 4 5 ... 6
    • Replies: 119
    • Views: 9,603
    12-04-2009, 08:47 AM Go to last post
  13. best intake manifold for the money?

    Started by 346lsi, 10-09-2007 04:26 PM
    6 Pages
    1 2 3 4 5 ... 6
    • Replies: 117
    • Views: 56,342
    05-27-2013, 08:56 AM Go to last post
  14. F.A.S.T. Intake

    Started by Dr.Crash, 12-28-2008 11:45 PM
    6 Pages
    1 2 3 4 5 ... 6
    • Replies: 113
    • Views: 9,253
    01-18-2009, 11:00 PM Go to last post
  15. Some opinions on these headers?

    Started by 01ws6er, 11-18-2007 03:59 PM
    6 Pages
    1 2 3 4 5 ... 6
    • Replies: 110
    • Views: 10,563
    01-24-2008, 09:53 AM Go to last post
  16. Which E-bay Header to buy

    Started by TommiGunn, 01-22-2008 11:12 AM
    6 Pages
    1 2 3 4 5 ... 6
    • Replies: 106
    • Views: 9,469
    03-26-2008, 10:40 AM Go to last post
  17. Which Intake manifold to buy

    Started by MnLS1, 01-29-2008 06:58 AM
    6 Pages
    1 2 3 4 5 ... 6
    • Replies: 100
    • Views: 8,636
    02-04-2008, 08:10 PM Go to last post
  18. Poll Poll: SLP or Magnaflow Exhaust

    Started by mr_r0bert0, 02-05-2008 04:43 PM
    5 Pages
    1 2 3 4 5
    • Replies: 99
    • Views: 11,654
    09-19-2008, 07:22 PM Go to last post
  19. Still Confused

    Started by BashamWS6, 06-17-2010 06:29 AM
    5 Pages
    1 2 3 4 5
    • Replies: 98
    • Views: 10,989
    07-08-2010, 04:57 AM Go to last post
  20. Angry Headers on lowered car

    Started by 001CamaroSS, 03-28-2008 03:42 PM
    5 Pages
    1 2 3 4 5
    • Replies: 95
    • Views: 7,371
    07-06-2008, 03:38 AM Go to last post
  21. Question: GRANATELLI MAF sensor.

    Started by nillam1, 05-17-2009 01:43 AM
    5 Pages
    1 2 3 4 5
    • Replies: 93
    • Views: 9,997
    12-09-2009, 01:00 PM Go to last post
  22. Spark plug king?

    Started by JwMonE99, 07-07-2008 07:15 AM
    5 Pages
    1 2 3 4 5
    • Replies: 90
    • Views: 9,184
    07-15-2008, 01:58 PM Go to last post
  23. Question: Volant vs. SLP lid

    Started by clg82, 04-30-2009 04:22 PM
    5 Pages
    1 2 3 4 5
    • Replies: 89
    • Views: 18,307
    07-10-2009, 09:38 AM Go to last post
  24. what y fits with ebay headers good?

    Started by damianj03, 02-25-2010 04:51 PM
    5 Pages
    1 2 3 4 5
    • Replies: 89
    • Views: 11,230
    03-27-2010, 04:06 PM Go to last post
  25. Look what fed ex brought!

    Started by SS-Power, 02-21-2008 02:58 PM
    5 Pages
    1 2 3 4 5
    • Replies: 88
    • Views: 8,324
    04-10-2008, 03:53 PM Go to last post
  26. LT question

    Started by Johns00Z28, 09-05-2007 08:34 PM
    5 Pages
    1 2 3 4 5
    • Replies: 87
    • Views: 6,913
    09-23-2007, 09:41 PM Go to last post
  27. Question: fast intake

    Started by 99ss, 07-17-2010 07:25 AM
    5 Pages
    1 2 3 4 5
    • Replies: 87
    • Views: 10,881
    01-02-2016, 07:15 PM Go to last post
  28. FEEDBACK ON Electric Cut-outs???

    Started by SMOKIN WS6, 01-22-2007 01:20 PM
    5 Pages
    1 2 3 4 5
    • Replies: 86
    • Views: 8,630
    03-14-2007, 12:04 PM Go to last post
  29. 400hp

    Started by TheGimp711, 12-08-2007 07:35 AM
    5 Pages
    1 2 3 4 5
    • Replies: 86
    • Views: 19,532
    10-28-2008, 01:39 AM Go to last post
  30. MAF, screen removal ?

    Started by NitrOmm, 04-18-2009 10:15 AM
    5 Pages
    1 2 3 4 5
    • Replies: 84
    • Views: 18,968
    04-26-2009, 02:48 PM Go to last post

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