BMW E30 M3

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e21Mark

Original Poster:

16,205 posts

173 months

Saturday 12th July 2014
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Over the past few years I've been fortunate enough to buy and sell a few E30 M3 but have finally been able to get a keeper. I know it won't be to everyones taste, as it is slightly more track focussed than stock, but it's still compliant enough to be used on the road.

As far as I know it was UK registered till about 6 years ago, when it went to the Republic of Ireland. It also spent some time at the Nurburgring where it was maintained by Black Falcon. (sounds like a brand of condom)

The suspension has been uprated with H&R and includes new ARB's, poly bushes etc. Being a later 215bhp model it now has a DTM airbox, which sounds awesome, Alpha N, AFR and Nology leads. It only makes about 232bhp but still goes pretty well. Currently runs staggered 17'' BBS although I'm thinking of swapping to Compomotove TH. The grip with the Dunlop is really good and makes for some great B road fun. The bodywork is all Evo spec' and I've just added a few touches like the AC Schnitzer mirrors and Bonrath single wiper. I've also fitted my own Ridgard seats which I plan to have recovered in alcantara when I replace the carpet. The cage is a Safety Devices item.

I've put a few hundred miles on it over the past few weeks since I flew over to collect it and I'm going to do a fluids and plugs change in a day or two, before heading up to Wales for next weekend. A few people I know, who also have a thing for older Bavarian tin, are going to head down from Betws-y-Coed on the Saturday morning and aim for Sunday lunch at JFi Classics in Brecon. I'll try and get some photos and hopefully remember to take my GoPro for some footage of the other cars, which will include various 2002tii and an Alpina replica 2002 race car, that also runs an s14 engine.

Anyway, a few pictures. Please excuse the poor quality i-phone pics.















The white M3 on the right runs an e39 M5 V8 with close to 500bhp.






benjj

6,787 posts

163 months

Sunday 13th July 2014
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Jesus Mark, that looks like a proper bit of kit thumbup

The Nur

9,168 posts

185 months

Sunday 13th July 2014
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Love it smile

One day.

mark.c

1,090 posts

180 months

Sunday 13th July 2014
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Congrats Mark, looks great and well worth the wait. How do you find the driveability of Alpha N? I run the same airbox etc on my 320is and I think it could really use a bit of a tweak on the map, my aim is to make it as driveable as my boggo M3 ?

Would be good to see the car next time your up at Joe's place.

ManOpener

12,467 posts

169 months

Sunday 13th July 2014
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I love the PH smiley on the corner of the gurney flap.
Whole car with those mirrors, single wipers, Evo bodywork and 17" staggered wheels looks just...right.

e21Mark

Original Poster:

16,205 posts

173 months

Sunday 13th July 2014
quotequote all
Thanks - I am really happy with it and especially glad that it's a) good and solid and b) has been well looked after by previous owners. (I'm trying to locate Robert McKeon if anyone knows him?)

I've been pretty impressed with the Alpha N so far but am planning to get it looked at by Paul Sheppard up at Circuit Motors near Castle Combe. We've been chatting for a couple of years re my e21, but I know he's got a good reputation when it comes to s14. I need to get to grips with the AFR as it's all new to me and I'm not really sure what that digital display is telling me?! smile I'll post a pic or two later but if anyone can offer some advice please feel free. I'd also like to get a dyno run sorted so that I can see exactly what's happening through the rev range, plus I have a sump baffle to go in before I do any track days.

I'll let you know next time I head over to Joe's although I'm not far away. I think it's about time he gave his some use! He told me it's 2 years since it last turned a wheel!

mark.c

1,090 posts

180 months

Sunday 13th July 2014
quotequote all
e21Mark said:
Thanks - I am really happy with it and especially glad that it's a) good and solid and b) has been well looked after by previous owners. (I'm trying to locate Robert McKeon if anyone knows him?)

I've been pretty impressed with the Alpha N so far but am planning to get it looked at by Paul Sheppard up at Circuit Motors near Castle Combe. We've been chatting for a couple of years re my e21, but I know he's got a good reputation when it comes to s14. I need to get to grips with the AFR as it's all new to me and I'm not really sure what that digital display is telling me?! smile I'll post a pic or two later but if anyone can offer some advice please feel free. I'd also like to get a dyno run sorted so that I can see exactly what's happening through the rev range, plus I have a sump baffle to go in before I do any track days.

I'll let you know next time I head over to Joe's although I'm not far away. I think it's about time he gave his some use! He told me it's 2 years since it last turned a wheel!
Have a smooch around on s14power if you haven't already, there are some really knowledgable guys on there who have been messing with alpha N for years. I have been playing with mine on the laptop, only mild adjustments so that I can always put it back, but have had a good chat with Paul Sheppard who took the time to answer my many questions. Truth be told, now that I've sorted a more suitable daily I intend to get the 320is up to him and have him work his magic. As far as I can tell the car has been mapped beautifully for WOT and not a lot else !!! Not ideal for going to work.

As for Joe, we really need to get on to him, he tells me the same, that he hasn't had time for any of his own cars. I'm only twenty mins away or if your ever over Helston way and fancy a brew.


Jim M3

36 posts

156 months

Sunday 13th July 2014
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Had my Alpha-N mapped by Wayne Schofield a couple of months ago and cannot recommend him enough. My car is so smooth now, it's never run better. It's a road car and runs fantastically all through the rev range. I'm running c/f also.
Jim.

e21Mark

Original Poster:

16,205 posts

173 months

Sunday 13th July 2014
quotequote all
mark.c said:
e21Mark said:
Thanks - I am really happy with it and especially glad that it's a) good and solid and b) has been well looked after by previous owners. (I'm trying to locate Robert McKeon if anyone knows him?)

I've been pretty impressed with the Alpha N so far but am planning to get it looked at by Paul Sheppard up at Circuit Motors near Castle Combe. We've been chatting for a couple of years re my e21, but I know he's got a good reputation when it comes to s14. I need to get to grips with the AFR as it's all new to me and I'm not really sure what that digital display is telling me?! smile I'll post a pic or two later but if anyone can offer some advice please feel free. I'd also like to get a dyno run sorted so that I can see exactly what's happening through the rev range, plus I have a sump baffle to go in before I do any track days.

I'll let you know next time I head over to Joe's although I'm not far away. I think it's about time he gave his some use! He told me it's 2 years since it last turned a wheel!
Have a smooch around on s14power if you haven't already, there are some really knowledgable guys on there who have been messing with alpha N for years. I have been playing with mine on the laptop, only mild adjustments so that I can always put it back, but have had a good chat with Paul Sheppard who took the time to answer my many questions. Truth be told, now that I've sorted a more suitable daily I intend to get the 320is up to him and have him work his magic. As far as I can tell the car has been mapped beautifully for WOT and not a lot else !!! Not ideal for going to work.

As for Joe, we really need to get on to him, he tells me the same, that he hasn't had time for any of his own cars. I'm only twenty mins away or if your ever over Helston way and fancy a brew.
Cheers, I'll give you the nod when I next head over your way.

I think I've been pretty fortunate with the mapping that Black Falcon did. It's got a tiny flat spot at about 2.5k revs but nothing too bad really and from 5k on it really starts to pull strongly. I did mail Black Falcon to see if they still had any dyno sheets but they seem to be busy with Porsche now and the language barrier hasn't helped. I think I'll just wait till Paul can take a look for me.

This is the AFR gauge I mentioned earlier. I really know very little about them, so if you or anyone else can offer advice, I'm all ears.





This is where we head next weekend. smile



benjj

6,787 posts

163 months

Sunday 13th July 2014
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I'm so bloody tempted to get the E12 out on some of that run. If I can I will.

ciaranthemurph

278 posts

206 months

Sunday 13th July 2014
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Lovely car. Bar a couple of details, it's pretty much how I hope mine will look when finished (whenever that will be). Will you use it for many track days, or will it mostly be used on the road?

Looking forward to more updates!

0a

23,900 posts

194 months

Sunday 13th July 2014
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Mark,

I remember talking with you about this when I collected the E23 in London - congratulations - it looks fantastic!

If you don't take that up to the scottish highlands and do Applecross you should be shot!

0a

TheHighlander

1,291 posts

198 months

Monday 14th July 2014
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As above, I live up there its a hell of a road.

Was a blast in my M3.

She's a stunner buddy. Theres a lad around here got a read one with 22k on it.

melvster

6,841 posts

185 months

Monday 14th July 2014
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That looks the fking tits biggrincloud9

Luca Brasi

885 posts

174 months

Monday 14th July 2014
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Black Falcon? Aren't they running SLS Mercs in VLN & other GT3 series? Beautiful car btw!

e21Mark

Original Poster:

16,205 posts

173 months

Monday 14th July 2014
quotequote all
Luca Brasi said:
Black Falcon? Aren't they running SLS Mercs in VLN & other GT3 series? Beautiful car btw!
I believe so, yes. I've only had limited contact with them and am waiting on hearing back with details of work they carried out.

Thanks for positive remarks chaps. smile

VinceFox

20,566 posts

172 months

Monday 14th July 2014
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NNNNNNNG!

s m

23,219 posts

203 months

Monday 14th July 2014
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Very nice Mark

I approve the route too, Cros Foxes to Tywyn is a good run but I'd have taken the more easterly route S out of Bala.

You'll have fun no matter though

chrisr29

1,250 posts

197 months

Monday 14th July 2014
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AFR = Air Fuel Ratio.

14.7 to 1 is the optimum. A higher number than that is lean and lower number richer.

Keep an eye on it if you do any mountain passes as it may not have barometric compensation if it's running purely alpha n.

You don't want to go lean on that engine whilst thrashing it up the Stelvio!

e21Mark

Original Poster:

16,205 posts

173 months

Monday 14th July 2014
quotequote all
chrisr29 said:
AFR = Air Fuel Ratio.

14.7 to 1 is the optimum. A higher number than that is lean and lower number richer.

Keep an eye on it if you do any mountain passes as it may not have barometric compensation if it's running purely alpha n.

You don't want to go lean on that engine whilst thrashing it up the Stelvio!
Thanks Chris. Do you know functions of the 2 buttons?