BMW M50-M52 Intake Modification

With this modification, your M52B25 or M52B28 engine will make more power.

The M52B25 and M52B28 engine can be found in the E36, E39, E38, and in some early BMW E46 models.  It is not the easiest modification, but if you are at least a little handy, it is not difficult.  Some people say that this will gain an additional 20HP, while some say it won’t give you any.  I believe that there are power benefits.

In the picture below, you see on the left an M52 intake, and on the right, an M50 intake.
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Diederik’s E36 323i Coupe

My name is Diederik, 21 years old and I am a mechanical engineer student with a passion for cars.  When I was searching for more information about the BMW E39 M5 I found this website and registered myself for the future.
At the moment I drive a BMW E36 323i MT coupe in Hellrot with some modifications and a Volvo 855 Turbo AT in Beige Metallic. Continue reading

Ryan’s 2003 530i Introduction

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For as long as I can remember, I’ve held a strong interest in cars, though my parents accredit that to a toy school bus I had as a toddler. After I turned four, I would point to cars on the road and ask my dad what they were. His limited automotive knowledge meant that every SUV was a Jeep to me; everything else was a mishmash. Through clipping pictures of nice cars out of magazines, collecting Hot Wheels sized cars, and reading the undercarriage for the label, I started to form a vague understanding of what I was seeing on the road.

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BMW E39 Changes Throughout Production

UntitledThe BMW E39 5-series was produced from 09/1995-06/2003 for the 1996-2003 model years. In September of 2000, for the 2001 model year, BMW gave the E39 a facelift.  This means that the E39 chassis was updated, renewed both technologically and aesthetically for a few more years of production.

Even outside of the big 2001 facelift, things with the E39 changed each year.  This article will summarize the changes BMW made to US-spec vehicles throughout production. Continue reading

Shit E39 Owners Say

IMG_2763We thought it may be rather amusing to put together a little video dedicated to BMW E39 owners.  The three of us, listed below, are from E39Source and compiled the video together.  Give it a watch, and see if anything sounds familiar to you as a BMW owner! Continue reading

E39Source Meetup: Timmayfest 2013: Columbus, Ohio

Screen Shot 2013-05-17 at 1.44.27 AMPicture a huge space filled with BMWs.  Better yet- throw tons of E39 M5s in that lot.  This is what is known as Timmayfest.  A large number of E39Source’s contributors and Administrators will be attending, in somewhat of a gathering.  We invite any and all viewers and/or contributors to E39Source to attend, if nothing else, just to say hi and see the cars that you’ve read about and watched.  Allow me to break it down: Continue reading

BMW E39 Trunk Carpet Replacement DIY

IMG_2840Today I installed very lightly used carpeting into the trunk of my 2001 BMW 540i/6.  The carpeting that was in the vehicle was in very poor condition due to abuse and lack of knowledge by the previous owner.

Objective:  Refresh the look of your trunk area. Continue reading