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Forum: Naturally Aspirated (NA)

All motor performance including everything from air intake to high compression pistons.

  1. Sticky Thread Sticky: Official All-Motor Dyno Chart Thread

    Started by IDriveNissans‎, 12-15-2011 02:11 AM
    • Replies: 18
    • Views: 1,052
    05-01-2012, 11:41 AM Go to last post
  2. Sticky Thread Sticky: B15 Exhaust systems

    Started by b15sentraspec‎, 04-09-2010 07:59 PM
    2 Pages
    1 2
    • Replies: 27
    • Views: 3,445
    04-02-2012, 04:26 PM Go to last post
  3. Sticky Thread Sticky: QR25DE Headers

    Started by skHTE‎, 02-26-2008 05:24 PM
    4 Pages
    1 2 3 ... 4
    • Replies: 67
    • Views: 7,929
    02-21-2012, 09:55 PM Go to last post
  4. Sticky Thread Sticky: QR25DE 4-1 vs. 4-2-1 dyno comparison

    Started by MisterNuts‎, 10-28-2010 02:40 AM
    5 Pages
    1 2 3 ... 5
    • Replies: 81
    • Views: 6,204
    12-27-2011, 11:09 PM Go to last post
  5. Sticky Thread Sticky: Choosing A Performance Exhaust System

    Started by westner‎, 01-05-2011 10:22 AM
    2 Pages
    1 2
    • Replies: 27
    • Views: 2,129
    07-24-2011, 12:35 PM Go to last post
  1. the beast has fired up!

    Started by ArmoredSpecV‎, 04-08-2012 10:24 PM
    3 Pages
    1 2 3
    • Replies: 50
    • Views: 955
    05-24-2012, 04:31 PM Go to last post
  2. Race fuel..

    Started by monkeyracer‎, 05-22-2012 02:32 PM
    • Replies: 2
    • Views: 48
    05-22-2012, 06:12 PM Go to last post
  3. Headers and Catback Question

    Started by Turkk‎, 04-28-2012 06:59 PM
    • Replies: 15
    • Views: 210
    05-21-2012, 09:00 PM Go to last post
  4. Nismo Headers with Cat

    Started by SpecV06‎, 04-18-2012 09:21 AM
    3 Pages
    1 2 3
    • Replies: 49
    • Views: 563
    05-21-2012, 04:42 PM Go to last post
  5. FI-R: QR Ultimate Long Tube Header (FINISHED!)

    Started by Trav4011‎, 03-14-2012 04:07 AM
    5 Pages
    1 2 3 ... 5
    • Replies: 98
    • Views: 2,757
    05-21-2012, 02:13 AM Go to last post
  6. Header Question

    Started by Turkk‎, 05-20-2012 04:34 PM
    • Replies: 1
    • Views: 49
    05-20-2012, 05:59 PM Go to last post
  7. Cam options

    Started by Mitchell Spec V‎, 05-06-2012 02:48 AM
    • Replies: 15
    • Views: 217
    05-14-2012, 09:47 PM Go to last post
  8. stage 2 cams

    Started by sleeper_spec‎, 05-13-2012 10:29 PM
    • Replies: 8
    • Views: 78
    05-13-2012, 11:41 PM Go to last post
  9. Running Rich

    Started by Turkk‎, 05-12-2012 03:10 PM
    • Replies: 13
    • Views: 138
    05-13-2012, 01:02 AM Go to last post
  10. Gauge question

    Started by Turkk‎, 05-12-2012 07:35 PM
    • Replies: 2
    • Views: 54
    05-12-2012, 08:35 PM Go to last post
  11. All B15 Models cat back welded to cat? Am I seeing this right?

    Started by sadairk2‎, 05-07-2012 07:36 PM
    • Replies: 13
    • Views: 183
    05-09-2012, 06:36 PM Go to last post
    • Replies: 21
    • Views: 194
    05-08-2012, 07:53 PM Go to last post
  12. In n/a form, what's so weak (mechanically) about the QR25DE....

    Started by Smitty‎, 02-11-2012 01:21 PM
    4 Pages
    1 2 3 ... 4
    • Replies: 60
    • Views: 1,386
    05-08-2012, 05:47 PM Go to last post
  13. headers

    Started by villa_‎, 05-06-2012 06:28 PM
    • Replies: 15
    • Views: 171
    05-07-2012, 07:47 PM Go to last post
  14. Exhaust Help

    Started by Turkk‎, 05-06-2012 02:52 PM
    • Replies: 3
    • Views: 75
    05-06-2012, 08:56 PM Go to last post
  15. bc racing stage 3

    Started by jdm-spec‎, 11-14-2011 07:39 AM
    • Replies: 11
    • Views: 327
    05-06-2012, 08:35 AM Go to last post
  16. Sri vs. Cai

    Started by jagermeister830‎, 04-18-2012 09:50 PM
    3 Pages
    1 2 3
    • Replies: 51
    • Views: 788
    05-05-2012, 09:35 PM Go to last post
  17. One Piece CAI options..

    Started by Trav4011‎, 04-01-2012 01:24 PM
    • Replies: 6
    • Views: 208
    05-04-2012, 12:51 PM Go to last post
  18. OBX Header and Exhaust

    Started by cjbuff‎, 04-25-2012 10:04 PM
    • Replies: 8
    • Views: 187
    04-27-2012, 07:32 AM Go to last post
  19. N/A high comp build

    Started by chapnutz1‎, 02-06-2012 04:08 PM
    3 Pages
    1 2 3
    • Replies: 58
    • Views: 1,212
    04-25-2012, 08:50 PM Go to last post

 

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