Performance

1,819 topics in this forum

1. HEL BRAKE HOSES INSTALLED PICS..WANTED

   By blindbandit, May 3, 2014
   • 4 replies
   • 623 views
   • 
   • scobie140
   • May 3, 2014

2. Hel brake lines

   By HAMLNJ, December 30, 2013
   • 12 replies
   • 837 views
   • 
   • Sam Mcgoo
   • December 31, 2013

3. HEL Lines

   By BulletMagnet, August 9, 2009
   • 10 replies
   • 849 views
   • 
   • BulletMagnet
   • August 10, 2009

4. Helix 3" Exhaust released ~10whp gain, allegedly

   By Removed, January 25, 2006
   • 14 replies
   • 1.8k views
   • 
   • Removed
   • February 4, 2006

5. Helix Vortex style TB Spacer

   By Glenn1981, April 8, 2010
   • 9 replies
   • 539 views
   • 
   • Dblock
   • April 10, 2010

6. Hello- and Engine Question!

   By topcatproduction, November 10, 2011
   • 23 replies
   • 1.4k views
   • 
   • Neilp
   • November 11, 2011

7. HELP - engine wont idle

   By smijay, July 9, 2015
   • 15 replies
   • 2.5k views
   • 
   • smijay
   • July 12, 2015

8. Help after installing K&N typhoon - low idle 1 2 3

   By NWZ, October 3, 2008
   • 54 replies
   • 3.8k views
   • 
   • NWZ
   • October 13, 2008

9. Help me please!

   By LukePitt, May 29, 2013
   • 8 replies
   • 703 views
   • 
   • LukePitt
   • June 16, 2013

10. Help needed involving DE velocity stack air box

    By Stacks972, August 14, 2024
    • 6 replies
    • 633 views
    • 
    • ZMANALEX
    • August 24, 2024

11. help needed plenum install & nw car poo *update*

    By billyokco, June 13, 2010
    • 19 replies
    • 904 views
    • 
    • billyokco
    • June 17, 2010

12. help on z dive ability

    By Geldy, March 11, 2012
    • 0 replies
    • 750 views
    • 
    • Geldy
    • March 11, 2012

13. Help with P1273 and P1283 codes

    By optiondrift, May 21, 2018
    • 2 replies
    • 816 views
    • 
    • optiondrift
    • May 22, 2018

14. HELP WITH STUPID QUESTIONS FROM A NEWBEE

    By T9MYG, June 5, 2006
    • 6 replies
    • 709 views
    • 
    • T9MYG
    • June 5, 2006

15. Help: any tuners in Birmingham area?

    By Templare, January 2, 2017
    • 12 replies
    • 1.5k views
    • 
    • Nso93
    • February 13, 2017

16. Help: P1271 / P1281 (2005 DE)

    By moratia, December 8, 2015
    • 1 reply
    • 898 views
    • 
    • ZMANALEX
    • December 8, 2015

17. HELP!!! bolt snapped when installing plenum!!

    By SkylineV35, June 1, 2013
    • 12 replies
    • 1.5k views
    • 
    • SkylineV35
    • June 3, 2013

18. Help?

    By 350zPaul, December 6, 2007
    • 7 replies
    • 707 views
    • 
    • Chris`I
    • December 6, 2007

19. HELP..... xtreme organic smf clutch

    By Darkside, May 16, 2016
    • 13 replies
    • 1.5k views
    • 
    • Ewen@Clark Motorsport
    • May 19, 2016

20. Hfc query

    By MONKEYSOCKS, August 26, 2023
    • 0 replies
    • 456 views
    • 
    • MONKEYSOCKS
    • August 26, 2023

21. Hfc question

    By MONKEYSOCKS, December 28, 2021
    • 14 replies
    • 992 views
    • 
    • SHEZZA
    • December 31, 2021

22. HFC with plenum spacer

    By Bakkums, June 3, 2017
    • 4 replies
    • 884 views
    • 
    • Jay84
    • June 4, 2017

23. HFC without remap?

    By ersen.o, January 31, 2012
    • 4 replies
    • 861 views
    • 
    • Mark@Abbey m/s
    • January 31, 2012

24. hfc, uprev, spacer 1 2

    By ddcboyle, May 24, 2012
    • 26 replies
    • 3.8k views
    • 
    • Adam rs
    • June 4, 2012

25. hfc's

    By Dano190485, June 29, 2011
    • 19 replies
    • 1.5k views
    • 
    • Tarmac@TarmacSportz
    • July 1, 2011