Performance

2003 topics in this forum

1. bellmouth?

   By oscar90, April 21, 2009
   • 17 replies
   • 4213 views
   • 
   • MLM
   • May 8, 2009

2. 1996 E39 58i de-cat

   By jeffbebe, April 2, 2013
   • 23 replies
   • 4212 views
   • 
   • Ahmedsinc
   • April 14, 2013

3. E34 540i Exhaust options.

   By [email protected], March 7, 2009
   • 3 replies
   • 4203 views
   • 
   • entscheidend
   • March 16, 2009

4. Typical Fuel Economy?

   By Gunner, October 10, 2009
   • 16 replies
   • 4203 views
   • 
   • Moose
   • October 15, 2009

5. Ratio Swapping.LSDs

   By SRBMW, April 26, 2006
   • 10 replies
   • 4202 views
   • 
   • MattA
   • May 1, 2006

6. e30 turbo

   By m_power, January 7, 2007
   • 19 replies
   • 4194 views
   • 
   • TronSpec
   • January 8, 2007

7. e34 M50B25 Cams

   By nutter, June 19, 2009
   • 15 replies
   • 4192 views
   • 
   • mr E34
   • June 22, 2009

8. adjusitlbe suspension 1 2

   By buzzlightyear, March 4, 2006
   • 30 replies
   • 4189 views
   • 
   • *sic
   • March 13, 2006

9. CAI

   By bmwsparkle, November 15, 2004
   • 23 replies
   • 4183 views
   • 
   • ali
   • November 24, 2004

10. Tiptronic 1 2

    By Jazzbass, August 22, 2005
    • 27 replies
    • 4182 views
    • 
    • Guest Andrew
    • August 30, 2005

11. rb25det

    By hot 520i, July 4, 2005
    • 24 replies
    • 4168 views
    • 
    • Guest Andrew
    • July 15, 2005

12. e30 5 stud conversion

    By zoom-motorsports, July 14, 2010
    • 15 replies
    • 4158 views
    • 
    • BenEvans
    • August 20, 2010

13. 89 320i conversion

    By bimmer1989, November 23, 2009
    • 15 replies
    • 4157 views
    • 
    • Carl
    • December 11, 2009

14. e36 318is more power suggestions

    By Nick Beulink, May 14, 2009
    • 15 replies
    • 4155 views
    • 
    • Nick Beulink
    • May 17, 2009

15. Engine in e30

    By m_power, March 21, 2007
    • 21 replies
    • 4154 views
    • 
    • Gus
    • April 8, 2007

16. Engine swap for e30?

    By Timzbmw, June 27, 2012
    • 16 replies
    • 4153 views
    • 
    • Brendan
    • July 23, 2012

17. M52 vanos question ...

    By 325GRANT, February 12, 2007
    • 8 replies
    • 4146 views
    • 
    • westy
    • March 6, 2007

18. e30 m20 b20 fl motor

    By zoom-motorsports, May 24, 2010
    • 16 replies
    • 4145 views
    • 
    • antil33t
    • June 9, 2010

19. E30 M42 + Manual conversion

    By Shaun14, May 1, 2018   

    • e30
    • m42
    • (and 1 more)

      Tagged with:

      • e30
      • m42
      • manual swap
    • 6 replies
    • 4143 views
    • 
    • Shaun14
    • August 11, 2019

20. Pics of my exhaust

    By Guest Andrew, July 11, 2004
    • 23 replies
    • 4140 views
    • 
    • Gus
    • July 26, 2004

21. M20 Turbo's

    By APT, December 26, 2012
    • 17 replies
    • 4136 views
    • 
    • morerevsm3
    • January 17, 2013

22. Undersquare, Square, Oversquare ~ pros/cons?

    By Jazzbass, February 27, 2006
    • 3 replies
    • 4135 views
    • 
    • Jazzbass
    • February 28, 2006

23. 0-100 kmh times ?

    By 325_driver, September 19, 2005
    • 23 replies
    • 4124 views
    • 
    • *sic
    • September 19, 2005

24. lets talk about: Steering Wheels! 1 2

    By Guest Speedye30, March 13, 2004
    • 25 replies
    • 4111 views
    • 
    • skubez
    • March 18, 2004

25. M3 headers and intake manifold

    By scotty, September 1, 2008
    • 13 replies
    • 4106 views
    • 
    • thorburn
    • October 28, 2010