Re: NFC: Comparing manual to auto trans on race track
From: LarryT (l02turnercomcast.net)
Date: Thu, 12 Mar 2009 09:09:50 -0700 (PDT)
IIRC, the PDK was used (and perfected for racing) in a 956/962 back in th 80s where it won a major endurance race - can't remember any other details but remember seeing a article in Christo and Excellence. Seems like the drivers enoyed it IIRC -

LarryT

----- Original Message ----- From: "Brian E. Buxton" <BrianBuxton [at] BuxtonMotorsports.com>
To: "Larry Turner" <l02turner [at] comcast.net>
Cc: "The FerrariList" <ferrari [at] ferrarilist.com>
Sent: Wednesday, March 11, 2009 12:18 PM
Subject: Re: [Ferrari] NFC: Comparing manual to auto trans on race track


Actually Porsche had an F1 style trans (a clutch/flywheel equipped
vehicle that required no shift lever) back in the 70's but only used
them in racing applications.  The reason the Tiptronic (electronically
controlled auto) has been around so long is that Porsche could never get
the original F1 style smooth enough for street use.  But they finally
have the PDK out now and it is showing to be a superb piece of engineering!

B




Michael James wrote:

Eh, everyone is 'in-love' with paddle-shift on the column now, it was only a matter of time before Porsche realized that F1-equipped Ferraris were whipping Porsche street cars through the gears regularly. P had to copy F as a matter of pride/business or lose market-share to the 'faster' car. Ferrari's system appears to be superior in shift-speed and development. Anyone who says different can please show me the Porsche-designed Formula 1 car with paddleshifts.....

But I'm also to understand that Lambo, F and P 'semi-auto' trannies all have a 'full-auto' mode as well, where the car requires no shifting input from the driver whatsoever and essentially operates like my Grandfather's Buick. This is why we now have the Nu-Money, Paris Hiltons of the world bipping around Hollywood in Italy's latest when just ten years ago none of these tools knew how to drive these cars.....progress ain't always a 'good' thing, no?

M

--- On Wed, 3/11/09, Fellippe Galletta <fellippe.galletta [at] gmail.com> wrote:


From: Fellippe Galletta <fellippe.galletta [at] gmail.com>
Subject: Re: [Ferrari] NFC: Comparing manual to auto trans on race track
To: "Michael" <Cavallino_Rapante [at] yahoo.com>
Cc: "The FerrariList" <ferrari [at] ferrarilist.com>
Date: Wednesday, March 11, 2009, 1:55 AM


On Wed, Mar 11, 2009 at 1:53 AM, Michael James
<cavallino_rapante [at] yahoo.com>wrote:



I think the article might be misleading because the Tiptronic transmission,
I recall, required a semi-auto engagement of 'up' or 'down' via the
gearlever on the floor/console.  This required the driver to remove their
hand from the wheel to shift, losing driver focus to fumble with a
narrow-gated lever out of the field of view.  It is/was almost as bad
as Ferrari's Valeo system - we all know how successful THAT was.

I also recall the driver not having full-use of the rev range of the engine
with the Tiptronic tranny, when the revs reached a certain value, the car
up/down shifted automatically regardless of driver intent as a matter of
preservation, so taking the car to max-revs before shifting
wasn't possible. I never saw a Tip-equipped Porsche do well on the re-sale market, and everything I've read or heard about them from owners said 'shite
box'....YMMV.

M




Mike,

I'm with you on the hating of the porsche tiptronic and semi-autos in
general....but the amount of new 911 turbos sold with this "PDK"
transmission is staggering. I think it's something like 30-40%....a lot of
people have them.

FG
_________________________________________________________________
To unsubscribe or modify your subscription options, please visit:
http://lists.ferrarilist.com/mailman/options/ferrari/cavallino_rapante%40yahoo.com

Sponsored by BooyahMedia.com
and F1 Headlines
http://www.F1Headlines.com/




_________________________________________________________________
To unsubscribe or modify your subscription options, please visit:
http://lists.ferrarilist.com/mailman/options/ferrari/brianbuxton%40buxtonmotorsports.com

Sponsored by BooyahMedia.com
and F1 Headlines
http://www.F1Headlines.com/




--

Brian E. Buxton, President



Buxton Motorsports, Inc. <http://www.buxtonmotorsports.com>

301 North Royal Ave.

Buxton Plaza

Evansville, IN 47715-2866

(812) 476-2281 x 209 office

(812) 760-5513 mobile



Member ThaList.com <http://www.ThaList.com>



President, Brian Buxton Enterprises, Inc.
<http://www.buxtonmotorsports.com/storage-transportation.php>

Nationwide Enclosed Auto Transportation



Founder & Past President

SO. IN Region PCA

_________________________________________________________________
To unsubscribe or modify your subscription options, please visit:
http://lists.ferrarilist.com/mailman/options/ferrari/l02turner%40comcast.net

Sponsored by BooyahMedia.com
and F1 Headlines
http://www.F1Headlines.com/

Results generated by Tiger Technologies Web hosting using MHonArc.