BMW E30 Street/TimeAttack (DTM style control arms)

-work in progress-
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  • Uppdaterades senast 22 augusti 2018
Miuge
15 september 2013 · 144 Inlägg

Today I made the first version of engine mounts, I also attached gearbox behind the engine with a few bolts to be sure it fits. I had to shorten oilpan's sump a little bit to get whole package in a good position.

http://i187.photobucket.com/albums/x281/mice325/WP_001662_zps6c9c0114.jpg

Engine in it's place:
http://i187.photobucket.com/albums/x281/mice325/WP_001670_zpscd3399e0.jpg
http://i187.photobucket.com/albums/x281 … 2fce69.jpg
http://i187.photobucket.com/albums/x281 … 018f3b.jpg

Earlier this week me and my friend fixed the engine mount attachments from the block with a special welding stick, wasn't the easiest thing to weld:
http://i187.photobucket.com/albums/x281 … 266a38.jpg
http://i187.photobucket.com/albums/x281 … 415806.jpg
http://i187.photobucket.com/albums/x281 … d64f07.jpg

BMW 320i "Street-TimeAttack" (1987)
Miuge
19 september 2013 · 144 Inlägg

Ran out of argon this week so I've done some sheetmetal work to the rear end with MAG.

Cut:
http://i187.photobucket.com/albums/x281/mice325/WP_001677_zpsaf6bff97.jpg

Paste:
http://i187.photobucket.com/albums/x281/mice325/WP_001691_zpsec41990c.jpg
http://i187.photobucket.com/albums/x281 … 85b1de.jpg

Should be roomy enough, wheel shouldn't ever reach that point when the shock absorber is mounted.
http://i187.photobucket.com/albums/x281 … 35d063.jpg

BMW 320i "Street-TimeAttack" (1987)
Miuge
24 september 2013 · 144 Inlägg

Drivetrain almost acquired, only need to find suitable output shafts and of course there's a little bit of fitting. roll

TYP230 differential, 3.62 ratio:
http://i187.photobucket.com/albums/x281/mice325/WP_001717_zps78c69e88.jpg
http://i187.photobucket.com/albums/x281 … 404738.jpg

E60 M5 driveshaft compared to E30 320i driveshaft:
http://i187.photobucket.com/albums/x281/mice325/WP_001626_zps163a0741.jpg
http://i187.photobucket.com/albums/x281 … 4bb579.jpg

Did a place for the fuel cell:
http://i187.photobucket.com/albums/x281/mice325/WP_001711_zpsd9329389.jpg
http://i187.photobucket.com/albums/x281 … 3bc97f.jpg

Also front inner wheel arcs almost done:
http://i187.photobucket.com/albums/x281/mice325/WP_001725_zpsa2d1fbe5.jpg
http://i187.photobucket.com/albums/x281 … 788ea3.jpg

Feel free to comment!
Like and share our Facebook page, link below
wink
http://www.facebook.com/magnusracingteam

BMW 320i "Street-TimeAttack" (1987)
Miuge
31 oktober 2013 · 144 Inlägg

Long time no see, time for a little update. smile

I've been working with the front end for a couple of days and this is what it looks like:

Route for engine bay hot air exit marked with the red arrows:
http://i187.photobucket.com/albums/x281/mice325/hotair_zpsb937cf32.jpg

From the other side, you can see the mounting points for removable strut brace.
http://i187.photobucket.com/albums/x281/mice325/WP_001784_zps1f39bf8e.jpg

Then the rear axle needs a little work too... neutral
http://i187.photobucket.com/albums/x281 … 13a945.jpg

I've ordered a water-to-air intercooler kit, the intercooler will sit right in front of the engine and the radiator in the trunk.
Picture of the kit, except I chose a bigger intercooler 400x310x115mm:
http://www.votionspeed.com/catalog/type1basic.jpg

Added a few pictures earlier of my 3D works to Facebook page:
https://www.facebook.com/magnusracingteam

BMW 320i "Street-TimeAttack" (1987)
Iceen -Iceen Garage-
4 november 2013 · 772 Inlägg

Sick!!! This is awesome!

Sponsorer: Spacer.se
ICEEN GARAGE
Följ gärna min projekttråd: http://www.garaget.org/forum/viewtopic. … 15&p=1
Chevrolet S10 "Stance truck" (1999)
Miuge
13 november 2013 · 144 Inlägg

Today's quick update:

Made this removable strut brace from 30mm pipe and it's fastened with four M12 bolts. Didn't weld it completely yet if I have to modify it later, hope not. roll

http://i187.photobucket.com/albums/x281/mice325/IMG_2908_zps3dd4cc93.jpg

http://i187.photobucket.com/albums/x281/mice325/IMG_2912_zps6d807827.jpg

Griffin radiator 26x19" to keep temperatures normal:
http://i187.photobucket.com/albums/x281 … c3e255.jpg

BMW 320i "Street-TimeAttack" (1987)
Miuge
25 november 2013 · 144 Inlägg

Hello folks, got some new pictures of the project and it will soon look like a car I think yikes Lot's of sheet metal work done and the hardest part might be over now.

Fitted outer fenders:
http://i187.photobucket.com/albums/x281/mice325/WP_001815_zpsf865c0ac.jpg

Welded some sheet metal:
http://i187.photobucket.com/albums/x281 … 43cb17.jpg

Here's the engine bay ventilation solution:
http://i187.photobucket.com/albums/x281 … cdf183.jpg

Almost done:
http://i187.photobucket.com/albums/x281/mice325/WP_001850_zpsc8a3f67f.jpg


Water-to-air intercooler set also came one day:
http://i187.photobucket.com/albums/x281/mice325/IMG_2919_zps9f63885f.jpg

This is where I'll put the intercooler:
http://i187.photobucket.com/albums/x281 … 957785.jpg

And the IC radiator goes down there:
http://i187.photobucket.com/albums/x281 … a91685.jpg

That's all for this time, I'll try to keep the same rate through the winter despite of cold weather.
Doesn't anybody have anything to say? Även på svenska om det är svårt på engelska lol
Jag har samma tråd på PPF forum och det är lika tyst... roll

BMW 320i "Street-TimeAttack" (1987)
Xiipi
25 november 2013 · 102 Inlägg

fyfan vilket grymt jobb du lägger ner! otroligt bra jobbat!

Miuge
24 december 2013 · 144 Inlägg

God Jul allihopa! smile

http://i187.photobucket.com/albums/x281/mice325/joulua_zpsbc543fe1.jpg

Utan jul effekt big_smile
http://i187.photobucket.com/albums/x281 … f0a53b.jpg

BMW 320i "Street-TimeAttack" (1987)
Miuge
3 januari 2014 · 144 Inlägg

I'm a little bit excited because I should get this car on track next year!! tongue Lots of work to be done, lots of hours at the garage..

I installed top mounts to the chassis right after christmas:
http://i187.photobucket.com/albums/x281/mice325/WP_001883_zps9472fcd7.jpg

After that I started to build the rear axle, parts fitted to the jig:
http://i187.photobucket.com/albums/x281 … f3e87a.jpg

Things seems to fit, but it's a little tight there:
http://i187.photobucket.com/albums/x281 … dd5a91.jpg

Today I continued with the differential cradle, 90% done:
http://i187.photobucket.com/albums/x281/mice325/WP_001922_zps0190e22e.jpg
http://i187.photobucket.com/albums/x281 … b33f79.jpg

BMW 320i "Street-TimeAttack" (1987)
putz
3 januari 2014 · 29 Inlägg

ser riktigt bra ut!

Miuge
14 januari 2014 · 144 Inlägg

Tack tack! smile


Differential/carrier mountings done, I'll put a 25mm aluminium spacer/bushing between chassis and carrier:
http://i187.photobucket.com/albums/x281 … 2b7aeb.jpg
http://i187.photobucket.com/albums/x281 … 897417.jpg

Jig for the rear trailing arm for welding camber and toe adjustment parts:
http://i187.photobucket.com/albums/x281/mice325/WP_001968_zps38511672.jpg
http://i187.photobucket.com/albums/x281/mice325/adjusting_zps8aa6f0a0.jpg

I should also get these from machining, carrier big ends:
http://i187.photobucket.com/albums/x281 … 4918c6.jpg

BMW 320i "Street-TimeAttack" (1987)
Miuge
19 januari 2014 · 144 Inlägg

Time for a sunday update smile

A few new ideas which I decided to fulfil:
http://i187.photobucket.com/albums/x281/mice325/WP_001976_zps085c56e6.jpg

Earlier I though to arrange parts this way, but seems there's no enough room for the radiator:
http://i187.photobucket.com/albums/x281 … 84aa0b.jpg

So I started to create mounts for the front end parts:
http://i187.photobucket.com/albums/x281/mice325/WP_002003_zps10e6d9e2.jpg

Mounting points:
http://i187.photobucket.com/albums/x281 … e71943.jpg

Hood with a figure to show where radiator hot air comes out:
http://i187.photobucket.com/albums/x281 … 77e806.jpg

Pipes welded together:
http://i187.photobucket.com/albums/x281 … dcb427.jpg

I also welded a sidemount turbo manifold and V-band outlet for my friend's Mazda Miata:
http://rs187.pbsrc.com/albums/x281/mice325/WP_001996_zpsbd084598.jpg~c200

BMW 320i "Street-TimeAttack" (1987)
Sandstrom_
19 januari 2014 · 52 Inlägg

Ser skitbra ut!
Prem lagd! smile

Miuge
2 mars 2014 · 144 Inlägg

Lite har hänt igen... tongue

I got this order from my friend a while ago, including rear trailing arm adjusting parts, rear axle carrier big ends and rear upper spring plates. 25 row oil cooler beneath:
http://i187.photobucket.com/albums/x281/mice325/WP_002059_zpse72aaebb.jpg

Coilover assembly:
http://i187.photobucket.com/albums/x281 … 2a1f76.jpg

This weekend I built rear trailing arms ready, first I fitted parts to the jig, then made sure it sits in the rear axle carrier:
http://i187.photobucket.com/albums/x281/mice325/WP_002289_zpsa72b8dc2.jpg

Welding:
http://i187.photobucket.com/albums/x281/mice325/WP_002305_zps0c4217ba.jpg
http://i187.photobucket.com/albums/x281 … e3474e.jpg

Next thing is to modify mounting points of the carrier, including roll center correction etc..

BMW 320i "Street-TimeAttack" (1987)
JoarH
2 mars 2014 · 129 Inlägg

Ser riktigt bra ut!

Miuge
4 april 2014 · 144 Inlägg

Recently I modified the axle carrier mounting points to meet the modified trailing arms:
http://i187.photobucket.com/albums/x281/mice325/WP_002335_zpsbf373928.jpg

Carrier is now almost finished, only a pair of extra fastening to the chassis needed..

Today I played a little with TIG AC mode, changed the oil filler cap location:
http://i187.photobucket.com/albums/x281/mice325/IMG_3200_zps18aab249.jpg
http://i187.photobucket.com/albums/x281 … b82129.jpg

It's a strange alloy or maybe it has sucked oil in itself by time, here's another try with pure alu plate:
http://i187.photobucket.com/albums/x281 … fa4658.jpg

BMW 320i "Street-TimeAttack" (1987)
Miuge
5 maj 2014 · 144 Inlägg
BMW 320i "Street-TimeAttack" (1987)
BmwJimmy Tüsk / JDM
6 maj 2014 · 262 Inlägg

Nice Project, Dunno if you prefer to speak swedish or english but i'll bet its english wink
Why dont you "Imgtag" all your pics? Some pics show right away and some are just links tongue

BMW E91 320D "Diesel Doris" (2009)
Miuge
6 maj 2014 · 144 Inlägg

Hi Jimmy,

Both languages are ok, but English feels a little easier big_smile I "imgtag" main pictures and all extra pics are just links. If you like to see more of the object, just click the links below..
Also some people read these threads with mobiles or just have a slow connection, so I try to make their lives easier.

BMW 320i "Street-TimeAttack" (1987)
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