# Journey In A Breadbox: My '97 M3/4/5

**URL:** <https://forums.speedlife.net/t/journey-in-a-breadbox-my-97-m3-4-5/252646>\
**Category:** Builds\
**Created:** [June 13, 2010, 3:05am UTC](https://forums.speedlife.net/t/journey-in-a-breadbox-my-97-m3-4-5/252646 "2010-06-13T03:05:11Z")\
**Posts on this page:** 1\
**Showing post:** 22

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**Author:** ![bennyfizzle](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/bennyfizzle/32/6291_2.png) [@bennyfizzle](https://forums.speedlife.net/u/bennyfizzle)\
**Post date:** [June 13, 2010, 7:35pm UTC](https://forums.speedlife.net/t/journey-in-a-breadbox-my-97-m3-4-5/252646/22 "2010-06-13T19:35:55Z")

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> [@Business ideas........](https://forums.speedlife.net/t/business-ideas/32552/47):
>
> Highly recommended. Sacrifice a little low end torque for lots of top end hp. No emissions changes.

this, though I only have experience with the Turner ‘conversion’ so I can’t say otherwise…I think I’ve heard good things about the Eurosport kit, and IIRC the bimmerworld kit has some nifty piece nobody else includes, but that’s all I can tell you off the top of my head :rofl

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