Engine and Performance Mods

1015 topics in this forum

1. roots blower manifold progress for 2.6 1 2 3

   By S.M.B, February 10, 2011
   • 71 replies
   • 14.3k views
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   • AshyBone
   • June 18, 2012

2. Thoughts on the 4g63 engine in the quest 1 2 3

   By Dragon87, January 17, 2003
   • 70 replies
   • 6.7k views
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   • MightyMaxGS-T
   • January 28, 2004

3. New Supplier? 1 2 3

   By Tim_C., May 5, 2004
   • 70 replies
   • 4.8k views
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   • DanMitsu
   • August 16, 2004

4. Huge intercooler install 1 2 3

   By pagemo, May 5, 2006
   • 69 replies
   • 8.8k views
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   • mstieg
   • November 30, 2007

5. Head flow #'s ported Marnal + PICS 1 2 3

   By Boosted_One, January 18, 2003
   • 68 replies
   • 12.9k views
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   • MontyTSI
   • November 2, 2006

6. NEW GT series turbos 1 2 3

   By turbo26tsi, May 11, 2003
   • 68 replies
   • 3.1k views
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   • BMWTech
   • August 9, 2003

7. My build.Lots of pics 1 2 3

   By angryhero46, June 23, 2007
   • 67 replies
   • 14.8k views
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   • thagremlin
   • April 20, 2009

8. Holset turbo upgrade..... 1 2 3

   By blue_crush, April 12, 2009
   • 66 replies
   • 8.5k views
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   • TainterRacing
   • August 26, 2009

9. Tornado mod in Injector TB 1 2 3

   By JPX, June 26, 2003
   • 65 replies
   • 5.6k views
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   • boostintsi
   • December 26, 2004

10. fastest tbi starquest 1 2 3

    By diseptiquest, July 31, 2009
    • 65 replies
    • 12.3k views
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    • money4771
    • August 8, 2011

11. HKS Racing BOV  (Finally works, here's how) 1 2 3

    By chiplee, January 31, 2003
    • 62 replies
    • 6k views
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    • psu_Crash
    • April 14, 2009

12. Proud new member of the 400hp club 1 2 3

    By Turbo_Addict, May 3, 2009
    • 62 replies
    • 6.4k views
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    • notfried
    • May 11, 2010

13. The long tube headder is here 8) 1 2 3

    By Chad, November 21, 2006
    • 59 replies
    • 9.6k views
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    • Drive-By
    • April 23, 2010

14. 3000 gt motor swap how-to 1 2 3

    By vader-tsi, January 16, 2003
    • 58 replies
    • 10.4k views
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    • screamin-truck-turbo88
    • August 25, 2007

15. Garrett TO4 trims 60-1 vs 62-1 1 2 3

    By Lizzord30, April 24, 2003
    • 58 replies
    • 8.6k views
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    • lionbull
    • August 11, 2006

16. 700 HP Head 1 2 3

    By Questsi, February 24, 2007
    • 57 replies
    • 7.3k views
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    • Blind_Drifter
    • December 26, 2007

17. Garrett TO4B turbo pics 1 2 3

    By Boosted_One, March 6, 2003
    • 56 replies
    • 11.2k views
    • 
    • Boosted_One
    • August 14, 2006

18. top end built pics 1 2 3

    By turbo26tsi, May 25, 2003
    • 56 replies
    • 8.5k views
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    • natedog_37
    • March 1, 2007

19. FuelInjectionPro $ for 500 hp dyno sheet with G54B 1 2 3

    By yokomo , October 5, 2005
    • 55 replies
    • 10.8k views
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    • MontyTSI
    • October 11, 2006

20. Wiseco, FIP Hurricane, Marnal, etc... Almost Done! 1 2 3

    By 19cQuest, June 20, 2006
    • 54 replies
    • 6k views
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    • 19cQuest
    • August 8, 2006

21. Upgraded Intercooler...what style did you use? 1 2 3

    By Pr4mnceMan, August 28, 2004
    • 53 replies
    • 5.4k views
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    • tux
    • September 30, 2006

22. Garrett oil feed line size/WITH INSTALLED RESTRICTOR PICS P2 1 2 3

    By Boosted_One, July 29, 2005
    • 53 replies
    • 5.7k views
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    • tigertron
    • July 30, 2006

23. head spacer?????? 1 2 3

    By Just4fun, February 24, 2007
    • 53 replies
    • 3.9k views
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    • xtremeboost
    • March 26, 2007

24. Which is the better DSM head/block to buy 2.4 swap 1 2 3

    By 89onaquest, February 11, 2004
    • 52 replies
    • 2.7k views
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    • 89onaquest
    • October 22, 2004

25. What do you guys think of this header design? 1 2 3

    By typert, May 7, 2005
    • 52 replies
    • 4.6k views
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    • bad2theBone
    • October 24, 2005