325ic Calypso Euro Conversion - Houndstooth & dbilas now, MT1 & MM 3.2 stroker coming

[bradnic]

Keep up the good work!

I'm playing on my project Alpina today. Slave awaying on it like you....

you too Raúl! hope your weather is better than here.

Getting the rest of the wiring gremlins sorted today. Euro clock works great. Heated seats are working fine again (was just a fuse - need to look into what it should be for heated seats). Door lights and map lights didn't turn on.. that was just a fuse too. Still need to get the battery connection sorted on the stock radio (was losing code when car was shut off). Also a couple of dash lights need replacing. Nothing major.

Will also swap components between my stock and euro cluster. Hopefully the SI board in the euro cluster still has some time left on its batteries. I did order 2 pairs of the 3 prong LI batteries via an eBay seller in Canada (for this car and my IX). Hopefully they'll get here in a week or so.

Will post pics once things are back together.

[bradnic]

Thinking of the 3.1L stroker.. my favorite build is still tinkerputzer's.. Myster-E / bimmerheads ported head, MM pistons, S52 crank and rods, Schrick 284/272, IE rockers, whodwho MS. Between this thread and digger's I have the bases covered well.

It looks stock on the exterior, yet over 200lb ft and 210hp at the rear wheels..


Don't really need more than that in a vert, so the Vortech idea may get shelved. Besides already decided I need an E30 coupe hotrod in my life, after the IX build.

Will pull the trigger on this later this year.

SIGH... tinkerputzer's build thread has been photo bucketed.

[e30m3s54turbo]

Keep up the good work!

I'm playing on my project Alpina today. Slave awaying on it like you....

[bradnic]

finally installed the IX mirror and my euro clock. mirror connected to the light by the check panel, and I tapped the 4 clock wires into the OBC harness. Nice, clean and fully reversible. Clock worked perfectly once I plugged the cluster back in.


for anyone looking for the wiring to the euro clock, it's 4 wires from the 6/12 button OBC harness you need to splice into. connector you need is the same as used for the mirrors.

here are the pics you need from here and specific splicing instructions edited a bit for clarity and completeness:

Once you remove the [multifunction clock or 12 button OBC] you will see a harness which has about 12 wires, you only need 4.

The analog clock has a # above each pin [and if it came with a euro clock pigtail these are the wire colors on it]
30-power [red-green]
31-ground [brown]
58k-illumination power [grey-red]
31g-illumination ground [brown-black]

So what you need to do is grab the [multi-function] clock [or OBC] harness and [splice into] these wires:
red/white-power
brown-ground
gray/red-illumination power
brown/white-illumination ground

[bradnic]

Top harness install complete. center stack is getting disassembled for the BT upgrade board and euro clock install.
Tried the interior lighting out.


Looks like a bulb is out in the switch. They're soldered in unlike the defroster switch, and the mechanism is a bit delicate with a couple of loose ball bearings. Took me 20 minutes to get it back together right lol. May be stuck buying a new one but they're $113.. ugh.
EDIT: lucked out with a local parts car - switch lighting fixed.

Also just realized the top boot lid latches are different between manual and electric top cars. latches are NLA but found some on eBay.

[bradnic]

OMG that's close to truth man. Haha

I've only seen 2 electric top cars with functioning tops in the last 5 years... and one of them is my good friend Kyle's. Gorgeous car, and he is so damn careful with that top!! Despite all that, the rod that pushes the top back up snapped right in front of me last spring. Fortunately it's about $80 to replace.

I do know what I'm getting into here. But yeah it's a delicate system for sure.

[2mAn]

If you can get the electric top you might be the ONLY person that has one that works :rofl:

[bradnic]

Gonna first try restoring the original electric top as best I can. Went ahead and bought a tinted zip in window for it. If it turns out well enough I'll consider an OEM rear window for it later on.

Looks like they changed the body harness on verts starting 1/90. There's a connector under the dash near the cluster that's taped back. I'll add harness pics to show this later.

Found the body harness connector for the electric top harness! Right where it needed to be, in front of the driver side speaker. Correct connector shape, wire colors all match. So I now have power to the top motor harness and the convertible top switch. Will post a pic of the switch lit up in a bit.



Next is the cluster wiring and microswitch wiring to the pass side top latch (they are the 2 harness stubs heading off to the left in the bottom pic).

[bradnic]

So.. BMW Morristown's trademotion listing is WRONG.

The 54348134876 top I ordered is the only one that can be ordered. the 54341468010 part number is NLA, despite what trademotion says. BMW Morristown themselves confirmed this.

The folks I ordered the 876 from found the package label from BMW. It confirms they sent me the part number I ordered. As expected, they did exactly what they said they would do and are completely blameless here.
[

Again, beautiful top, OEM new, but no zip out window, no BMW logos. I have a couple of options:
- whine to BMW NA about the 2 part numbers, hope for a refund of the difference. weak case though because 010 is NLA
- try to restore the original top I have, roll the dice and order an OEM zip out window
- suck it up and install what I have

What I need to come to terms with is BMW either mislabeling a glued in top canvas as an 876, or that the original zip out window top just can't be bought anymore.

[bradnic]

The saga continues.. stay tuned.

[bradnic]

Wrong top???? DAMN.

Well... certainly looks like I've been sent the wrong convertible top. It's quite nice, but not what I ordered.
-- definitely German.
-- definitely a sewn in plastic window
-- definitely a sewn in sleeve for the front rod seen on electric tops
-- definitely a German WOPAVIN embossed logo for OEM PVC rear window material
(see http://www.mgfcar.de/softtop/ for info on WOPOVIN)
-- definitely OEM quality stitching
-- no BMW logo on the window or on the top canvas.




Thing is there are two top canvas part numbers and conflicting info about them. The 'expensive top' is 54348134876 and the less expensive one is 54341468010. The 010 part does not exist in realoem as of this writing. The 876 part shows as active since 9/91, which is the date the zip out electric tops were introduced. So it SHOULD be the right top.

Here's the thing.
- If you go to BMW Morristown's trade motion website and look up the 876 part number, their catalog says it's been superceded by the 010 part number.
- If you go to another BMW source they'll show the 010 as NLA and the 876 as in stock in Germany.

realoem lookup for 010

realoem lookup for 876

trademotion lookup for 876


I ordered an 876, because my source told me 010 was showing NLA and 876 had 9 left in Germany.
But I think I received an 010. No way to tell from the packaging or the top itself though, except that there's no BMW logo and the plastic window is glued in.

SHIT.

Here's what I was after - the original tops came this way and these pics prove it
BMW logo on the front inside edge of the canvas top

BMW logo on the driver side lower part of the rear window

enhanced detail on the rear window logo - note the same WOPAVIN squiggle symbol on the original window. Different vendor though, RHENOGLAS
[

Looks like BMW continued using both rear window suppliers for the E36. note this graphic from cristal-cabriolet.fr, and also note the same WOPAVIN numbers as above.

[bradnic]

Thanks.. I have a lot of work and love into this thing. I suppose most folks would pick a coupe or sedan over a vert if it came down to deciding on a single car. We're lucky enough to have an IX coupe and also not to need this car as a daily driver.

Got the kick panels painted last night so the interior is now fully matching for the first time since I've owned it. I can honestly say I have never seen a light colored e30 interior that matched until now. Black is usually ok, cardinal too, grey and indigo a bit iffy. natur and pearl beige never match well from what I've seen. It's always the map pocket is off, arm rests don't match, kick panels look different.. I think the convertibles make this more noticeable because the deck lid is vinyl wrapped when stock, and the quarter trim panels wrap around to the top.

[brokecollegekid]

I'm not really a fan of cabrios but this looks so damn good. The interior and paint and wheels all go together so well.

[bradnic]

harness installed up to the driver foot well. no luck finding the "mating plug" electric top connector near the firewall that routes to the fuse box. I do have all the wiring color codes though so patience..

First of the parts from Germany - OEM canvas top just arrived..

[bradnic]

Looks like they changed the body harness on verts starting 1/90. There's a connector under the dash near the cluster that's taped back. I'll add harness pics to show this later.


This is the add-on plate you weld to the tonneau lid on manual top cars - NLA now, so you need to get an electric top lid to get the lever you need for the top lid motor


The top motor mounting area needs to have a steel reinforcement welded in. still waiting for the part from Germany.