Official Countach disagreement poll. No it isn't. Yes it is.

[mik]

Mik, none of us bothered to read any of that.

I still have that copy of Fast Lane so read it in the 1980s. So for at least 35 years it's been better without the rear wing and that won't change.

Does it mention anything about lift or stability?
(I've probably got a copy...somewhere...).

Yes. Martini notes that the wing lifts the nose and decreases stability at speed.

[Mito Man]

I thought the wing originally provided too much rear downforce and lifted the front of the car as it acted as a pivot - a problem also encountered by the last XJR due to fitting the third brake light in the rear wing.
So to fix this they redesigned the wing with 0 degree angle so it would be neutral and no longer provide downforce.

Ideally a front splitter would have fixed the problem but they didn’t exist back then?

[nuttinnew]

Thanks Jobbo.

Does it mention anything about lift or stability?
(I've probably got a copy...somewhere...).

Yes. Martini notes that the wing lifts the nose and decreases stability at speed.

I meant as standard/without wing. I remember comments that the Miura's front got light at speed and that people tended to ease off before it had run out of oomph but the only thing I can recall of the Countach is ~ish as you said and that they got the hang of mounting the wing so that it had minimal (if any) effect. I'll have to google a few things.
Mind you, ignore the aero effects, I've always had an image of the wing weighing a tonne and plonking it on made it squat and the nose point skywards, and that's what caused the problems.

[nuttinnew]

I can't find a wind tunnel look at the Countach
I'm hoping someone's done a simulation, or an aerodynamicist has done a Frank Stephenson on it.

[integrale_evo]

Mik, none of us bothered to read any of that.

I still have that copy of Fast Lane so read it in the 1980s. So for at least 35 years it's been better without the rear wing and that won't change.

The Anniversary's main crime is the rear lights, IMO; the rest of the changes aren't too awful in themselves but the taillights are so wonderful on all Countachs up to and including the QV that sticking some which look borrowed from a van in a plastic surround is utterly bizarre.

The rear lights are the same ( nicked from a 70s Alfa Romeo Alfetta saloon ) but yeah, swapping the big red surround which looked great in the chopped off rear quarters for a big slab of body coloured plastic was a bad choice.

[nuttinnew]

https://www.ebay.co.uk/itm/275585964236 ... BMvN2639lh

[mik]

Loosely related tweet (as in not related, except for Countach content).

[mik]

Apparently this happened in April in Japan - Walter Wolf's old Countach. Shame.

[nuttinnew]

It'll probably get rebuilt, how original was it before?
A reply from Chris Goffey as well, so someone linked;

[Jobbo]

Good to revisit and check I chose option 3 when this thread started. I have just seen this about the Cannonball Run car, as the film turns 45:

https://www.lamborghini.com/en-en/news/ ... s-turns-45

So the extra wing on the front was for the movie rather than a factory US spec option. I guess it may have become something fitted for the US due to the popularity of the film, though I've never seen 12 exhausts on any other Counach

[mik]

Good to revisit and check I chose option 3 when this thread started.

So you were one. Who were the other two maniacs?

[Jobbo]

[drcarlos]

Good to revisit and check I chose option 3 when this thread started. I have just seen this about the Cannonball Run car, as the film turns 45:

https://www.lamborghini.com/en-en/news/ ... s-turns-45

So the extra wing on the front was for the movie rather than a factory US spec option. I guess it may have become something fitted for the US due to the popularity of the film, though I've never seen 12 exhausts on any other Counach

I'm sure it was on Vinwiki that the current owner discussed the history on the car in detail and the wing thing being something to do with Cali legislation having to be added by the importers (pre-horrible rubber bumpers or something) and nothing to do with make-up. The 12 exhausts and antennas were mentioned as being added for the film, just because like they say make-up.
Maybe wrong it's been a while.

[nuttinnew]

Maybe the rear blade thing above the exhausts is for the same legislation get-round?

I have just seen this about the Cannonball Run car, as the film turns 45:

JINC

(The car - a '79 - turns 45, TCR came out in '81...but yeah, I know, typo ).