# RJ's 1986 BMW 325e

**URL:** <https://forums.speedlife.net/t/rjs-1986-bmw-325e/193841>\
**Category:** Builds\
**Created:** [November 26, 2007, 9:01am UTC](https://forums.speedlife.net/t/rjs-1986-bmw-325e/193841 "2007-11-26T09:01:34Z")\
**Posts on this page:** 15\
**Page:** 1

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**Author:** ![system](https://canada1.discourse-cdn.com/flex034/uploads/speedlife/original/2X/b/b7170c8eddc0b95ece6b88172b2f416a08489a45.png) [@system](https://forums.speedlife.net/u/system)\
**Post date:** [November 26, 2007, 9:01am UTC](https://forums.speedlife.net/t/rjs-1986-bmw-325e/193841/1 "2007-11-26T09:01:34Z")

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This project is the result of a snapped timing belt back in early August of 2007 I believe.

I’m currently at a stand still with this as the machinist is taking his sweet time with my head but heres what I have so far.

- New timing belt and tensioner
- New 1mm over sized valves for intake and exhaust(12)
- New Schrick 288 degree cam
- New valve guides(12) - For sale?
- 1984, 318I Gauge cluster
- 325I intake manifold
- 325I Throttle body
- Motronics 1.3 "I"series CPU
- Performance chip(?)
- Injectors  
M50/M52 injector (from E36 325i/325is/323is)  
BMW Part Number: 13-64-1-730-060  
Bosch Part Number: 0-280-150-415  
Flow Rate: 190 cc/min  
Color: Pale Green  
Maximum HP Supported (100% DC): 228
- top end gasket set
- New “i” series inner valve springs and new outer springs
- New Torques head, head bolts
- “I” engine wiring harness
- M20B25 damper and sensor
- New water pump

Parts to order/modify:

- port and polish head to match “I” intake
- Exhaust???
- “I” 90 amp alternater
- Misc “I” sensors
- 8mm Plug wires

Theres other stuff but i’ve lost track of a lot not working on it in a few months. To much time in between sadly =/

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**Author:** ![T70\_Tsi](https://avatars.discourse-cdn.com/v4/letter/t/898d66/32.png) [@T70\_Tsi](https://forums.speedlife.net/u/T70_Tsi)\
**Post date:** [November 26, 2007, 9:35am UTC](https://forums.speedlife.net/t/rjs-1986-bmw-325e/193841/2 "2007-11-26T09:35:57Z")

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If you’re looking for parts I have an entire 86 325e i’m parting out (minus body)

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**Author:** ![system](https://canada1.discourse-cdn.com/flex034/uploads/speedlife/original/2X/b/b7170c8eddc0b95ece6b88172b2f416a08489a45.png) [@system](https://forums.speedlife.net/u/system)\
**Post date:** [November 26, 2007, 10:05am UTC](https://forums.speedlife.net/t/rjs-1986-bmw-325e/193841/3 "2007-11-26T10:05:38Z")

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I always need parts but money is really tight rite now.

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**Author:** ![vw16vcabby](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/vw16vcabby/32/5943_2.png) [@vw16vcabby](https://forums.speedlife.net/u/vw16vcabby)\
**Post date:** [November 26, 2007, 11:09am UTC](https://forums.speedlife.net/t/rjs-1986-bmw-325e/193841/4 "2007-11-26T11:09:25Z")

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why didnt you get a head off the awd 3 series or the later e30 convertible? the 2.5 engine’s head has way better ports, bigger valves than the 2.7l.

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**Author:** ![system](https://canada1.discourse-cdn.com/flex034/uploads/speedlife/original/2X/b/b7170c8eddc0b95ece6b88172b2f416a08489a45.png) [@system](https://forums.speedlife.net/u/system)\
**Post date:** [November 26, 2007, 1:30pm UTC](https://forums.speedlife.net/t/rjs-1986-bmw-325e/193841/5 "2007-11-26T13:30:13Z")

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The 2.5 head has hemispherical chambers. If I wanted to put a 2.5L head on my car I would have to swap out my crank, Pistons and rods or loose compression. This wouldn’t be so bad if I was going to put a turbo on in a reasonable period of time but thats not the plan.

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**Author:** ![system](https://canada1.discourse-cdn.com/flex034/uploads/speedlife/original/2X/b/b7170c8eddc0b95ece6b88172b2f416a08489a45.png) [@system](https://forums.speedlife.net/u/system)\
**Post date:** [November 26, 2007, 3:25pm UTC](https://forums.speedlife.net/t/rjs-1986-bmw-325e/193841/6 "2007-11-26T15:25:39Z")

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So the head I supplied to the machine shop back in September? still hasn’t been disassembled yet. Apprently is warped and he cant get the rocker shafts out. I am taking apart the head that was in the car and has the bent valves to see if I can replace the valve guides myself and supply the head to the machine shop to speed things up.

Rocker shafts are out. Just need to get a hold of a valve spring compressor or find an alternative method of compressing the springs to remove the caps.

![http://nystreetscene.com/gallery/data/533/IMG_2553.JPG](http://nystreetscene.com/gallery/data/533/IMG_2553.JPG)

![http://nystreetscene.com/gallery/data/533/medium/IMG_2556.JPG](http://nystreetscene.com/gallery/data/533/medium/IMG_2556.JPG)

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<div class="post-metadata">

**Author:** ![system](https://canada1.discourse-cdn.com/flex034/uploads/speedlife/original/2X/b/b7170c8eddc0b95ece6b88172b2f416a08489a45.png) [@system](https://forums.speedlife.net/u/system)\
**Post date:** [November 26, 2007, 5:18pm UTC](https://forums.speedlife.net/t/rjs-1986-bmw-325e/193841/7 "2007-11-26T17:18:32Z")

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All rite, picture time people!!!

![http://nystreetscene.com/gallery/data/533/medium/20070907_2145.JPG](http://nystreetscene.com/gallery/data/533/medium/20070907_2145.JPG)  
 ![http://nystreetscene.com/gallery/data/533/medium/20070905_2097.JPG](http://nystreetscene.com/gallery/data/533/medium/20070905_2097.JPG)

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<div class="post-metadata">

**Author:** ![system](https://canada1.discourse-cdn.com/flex034/uploads/speedlife/original/2X/b/b7170c8eddc0b95ece6b88172b2f416a08489a45.png) [@system](https://forums.speedlife.net/u/system)\
**Post date:** [November 26, 2007, 5:18pm UTC](https://forums.speedlife.net/t/rjs-1986-bmw-325e/193841/8 "2007-11-26T17:18:50Z")

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![http://nystreetscene.com/gallery/data/533/medium/20070809_16411.JPG](http://nystreetscene.com/gallery/data/533/medium/20070809_16411.JPG)  
 ![http://nystreetscene.com/gallery/data/533/medium/20070810_1661.JPG](http://nystreetscene.com/gallery/data/533/medium/20070810_1661.JPG)

mmm, wiring and filthy interior.  
 ![http://nystreetscene.com/gallery/data/533/medium/20070907_2149.JPG](http://nystreetscene.com/gallery/data/533/medium/20070907_2149.JPG)

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<div class="post-metadata">

**Author:** ![system](https://canada1.discourse-cdn.com/flex034/uploads/speedlife/original/2X/b/b7170c8eddc0b95ece6b88172b2f416a08489a45.png) [@system](https://forums.speedlife.net/u/system)\
**Post date:** [November 26, 2007, 5:19pm UTC](https://forums.speedlife.net/t/rjs-1986-bmw-325e/193841/9 "2007-11-26T17:19:11Z")

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The “new” tach - higher redline…

![http://nystreetscene.com/gallery/data/533/medium/20070907_2152.JPG](http://nystreetscene.com/gallery/data/533/medium/20070907_2152.JPG)

The “e” intake mani is on the left. It has longer skinnier runners and smaller ports.

![http://nystreetscene.com/gallery/data/533/medium/20070907_2160.JPG](http://nystreetscene.com/gallery/data/533/medium/20070907_2160.JPG)

The “i” intake mani is now on the left.

![http://nystreetscene.com/gallery/data/533/medium/20070907_2163.JPG](http://nystreetscene.com/gallery/data/533/medium/20070907_2163.JPG)

The “i” TB is on the top. It is so much bigger the “e” TB fits inside of it  
 ![http://nystreetscene.com/gallery/data/533/medium/20070907_2167.JPG](http://nystreetscene.com/gallery/data/533/medium/20070907_2167.JPG)

Fuel rails. Dont remember which is which. I took these when it was still sunny and warm out  
 ![http://nystreetscene.com/gallery/data/533/medium/20070907_2172.JPG](http://nystreetscene.com/gallery/data/533/medium/20070907_2172.JPG)

The 173 motronic 1.3 cpu with some off brand chip hidden insdide.  
 ![http://nystreetscene.com/gallery/data/533/medium/20070907_2177.JPG](http://nystreetscene.com/gallery/data/533/medium/20070907_2177.JPG)

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<div class="post-metadata">

**Author:** ![T70\_Tsi](https://avatars.discourse-cdn.com/v4/letter/t/898d66/32.png) [@T70\_Tsi](https://forums.speedlife.net/u/T70_Tsi)\
**Post date:** [November 26, 2007, 8:54pm UTC](https://forums.speedlife.net/t/rjs-1986-bmw-325e/193841/10 "2007-11-26T20:54:04Z")

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If you need a new head for that thing i’m only looking to get like 400 for the complete motor that’s in mine.

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**Author:** ![spoolinsteve](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/spoolinsteve/32/6026_2.png) [@spoolinsteve](https://forums.speedlife.net/u/spoolinsteve)\
**Post date:** [November 26, 2007, 9:19pm UTC](https://forums.speedlife.net/t/rjs-1986-bmw-325e/193841/11 "2007-11-26T21:19:47Z")

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I love straight 6’s good luck with the build

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<div class="post-metadata">

**Author:** ![system](https://canada1.discourse-cdn.com/flex034/uploads/speedlife/original/2X/b/b7170c8eddc0b95ece6b88172b2f416a08489a45.png) [@system](https://forums.speedlife.net/u/system)\
**Post date:** [November 27, 2007, 9:13am UTC](https://forums.speedlife.net/t/rjs-1986-bmw-325e/193841/12 "2007-11-27T09:13:51Z")

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> [@I hate my Dr's office](https://forums.speedlife.net/t/i-hate-my-drs-office/33606/6):
>
> If you need a new head for that thing i’m only looking to get like 400 for the complete motor that’s in mine.

I can get heads at a local junkyard for 25 dollars. I’m going to need a spare block but that wont be until next winter. I don’t have a job rite now so the beamer is pretty much dead in the water.

> [@The last movie you've seen, and rate it.](https://forums.speedlife.net/t/the-last-movie-youve-seen-and-rate-it/27425/215):
>
> I love straight 6’s good luck with the build

Thanks. Its been a pita thus far :eek4:

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<div class="post-metadata">

**Author:** ![SoLow](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/solow/32/6001_2.png) [@SoLow](https://forums.speedlife.net/u/SoLow)\
**Post date:** [November 27, 2007, 9:18am UTC](https://forums.speedlife.net/t/rjs-1986-bmw-325e/193841/13 "2007-11-27T09:18:11Z")

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cool project…good luck

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**Author:** ![T34418L31](https://avatars.discourse-cdn.com/v4/letter/t/e56c9b/32.png) [@T34418L31](https://forums.speedlife.net/u/T34418L31)\
**Post date:** [November 28, 2007, 4:26pm UTC](https://forums.speedlife.net/t/rjs-1986-bmw-325e/193841/14 "2007-11-28T16:26:23Z")

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That is one giant motor 😃

Good luck!

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**Author:** ![JackdUp](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/jackdup/32/6015_2.png) [@JackdUp](https://forums.speedlife.net/u/JackdUp)\
**Post date:** [November 28, 2007, 7:37pm UTC](https://forums.speedlife.net/t/rjs-1986-bmw-325e/193841/15 "2007-11-28T19:37:33Z")

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Cool choice, keep us posted.
