Notices
996 Forum 1999-2005
Sponsored by:

brake or throttle

Thread Tools
 
Search this Thread
 
Old 08-25-2011, 09:02 PM
  #1  
vange_c4s
Racer
Thread Starter
 
vange_c4s's Avatar
 
Join Date: Apr 2011
Location: central massachusetts
Posts: 367
Likes: 0
Received 2 Likes on 2 Posts
Default brake or throttle

hello everyone,

i am still learning how to drive my 996. so when entering a corner too fast (yes i understand slow in, out fast while knowing the road or racing) is it best to:

a. apply brake
b. feather throttle and steer thru it
Old 08-25-2011, 09:14 PM
  #2  
logray
Three Wheelin'
 
logray's Avatar
 
Join Date: May 2010
Location: Nor Cal
Posts: 1,851
Likes: 0
Received 6 Likes on 6 Posts
Default

c. power slide.

Old 08-25-2011, 09:40 PM
  #3  
vange_c4s
Racer
Thread Starter
 
vange_c4s's Avatar
 
Join Date: Apr 2011
Location: central massachusetts
Posts: 367
Likes: 0
Received 2 Likes on 2 Posts
Default

logray,

i guess i did not supply enough choices! thanks.
Old 08-25-2011, 09:55 PM
  #4  
Macster
Race Director
 
Macster's Avatar
 
Join Date: Sep 2006
Location: Centerton, AR
Posts: 19,034
Likes: 0
Received 246 Likes on 217 Posts
Default

Originally Posted by vange_c4s
hello everyone,

i am still learning how to drive my 996. so when entering a corner too fast (yes i understand slow in, out fast while knowing the road or racing) is it best to:

a. apply brake
b. feather throttle and steer thru it
Depends upon what you mean by 'too fast'...

If the corner's posted for 35mph and you enter it at 40mph (and the road conditions are good) you'll be fine, probably.

If the corner's posted for 35mph and you enter it at 70mph, you'll be find. Probably, though you might get a scare that takes 10 years off your life.

If you go into the corner way too fast, and this can be that 35mph corner if the road's wet, icy or has gravel/sand or anything on it that will reduce traction... oh my. (I entered a corner too fast driving a pick up truck once on a wet road and the truck spun 180 degrees and I ended up driving the truck backwards looking out the rear window until I could slow the truck down and get it pointed the right way.)

The best advice I can offer you is to take some driving classes, get some professional driving instruction, and on marginal traction surfaces/in marginal traction conditions so you can get a feel for the car when it reaches borderline traction states (or goes beyond) so you don't enter a corner too fast and if you do you know what to do.

There are simply too many variables to cover them all. In many cases instinct and training has to take over. One just doesn't have that much time to reason things out.

Sincerely,

Macster.
Old 08-25-2011, 10:02 PM
  #5  
redridge
Nordschleife Master
 
redridge's Avatar
 
Join Date: Oct 2006
Posts: 7,446
Received 61 Likes on 48 Posts
Default

option b, trust the hardware.
Old 08-25-2011, 10:28 PM
  #6  
450knotOffice
Racer
 
450knotOffice's Avatar
 
Join Date: Nov 2004
Location: Mission Viejo, CA
Posts: 487
Received 2 Likes on 2 Posts
Default

with a 996, you can get away with much more than you would have in an older 911. In a general sense, if you overcook the corner entry a bit more than you thought was safe, you can almost certainly get away with some light braking as you steer into the corner. You'll load up the front wheels a bit which will help turn-in, and the back will probably feel a bit light, but the car will likely come through the corner just fine. You'd be surprised how high the limits are these days.
Old 08-25-2011, 11:34 PM
  #7  
springgeyser
Racer
 
springgeyser's Avatar
 
Join Date: Feb 2007
Posts: 462
Received 1 Like on 1 Post
Default

I would suggest that you register for some local PCA autocross to learn the limits of your 996. It's safer and you'll learn the limits much faster than on the street.
Old 08-26-2011, 01:03 AM
  #8  
robert r
Racer
 
robert r's Avatar
 
Join Date: Oct 2009
Location: Melbourne, Australia
Posts: 498
Likes: 0
Received 1 Like on 1 Post
Default

It depends... no two corners/situations are alike.
surface type, bumps, weather, etc... all play a role.

The suggestions re: DE are spot on. Go learn the car and you'll be better equipped to deal with the situation.
Old 08-26-2011, 01:23 AM
  #9  
jpowers
Racer
 
jpowers's Avatar
 
Join Date: Nov 2010
Location: Auburn, WA
Posts: 476
Received 1 Like on 1 Post
Default

+1 for option B

I would try to steer thru it, during a wet winter skills day I had no problem with oversteer Every situation is different but chances are you will be more likely to understeer than oversteer.
Old 08-26-2011, 02:33 PM
  #10  
babylonboots
Rennlist Member
 
babylonboots's Avatar
 
Join Date: Nov 2010
Location: Spring TX
Posts: 865
Received 130 Likes on 79 Posts
Default

Is this where curb rash comes from?
Old 08-26-2011, 05:45 PM
  #11  
vange_c4s
Racer
Thread Starter
 
vange_c4s's Avatar
 
Join Date: Apr 2011
Location: central massachusetts
Posts: 367
Likes: 0
Received 2 Likes on 2 Posts
Default

hi everyone,

i understand i have posed an open ended question, and all situations are different. i like option b myself. as far as improving my driving skill and knowledge, i do want to participate in autocross. i know that will help considerably. just dont have the additional $$ needed right now. i am also psyched about winter. driving in snow and ice allows you to learn a lot too.
Old 08-26-2011, 06:35 PM
  #12  
ivangene
Parts Specialist
Rennlist Member
 
ivangene's Avatar
 
Join Date: Aug 2008
Posts: 16,326
Likes: 0
Received 23 Likes on 16 Posts
Default

option c:

BAIL OUT !
last DE we had a rain squal in the fastest corner on the track...my little car was eating C4S and Turbo AWD cars....not because its faster but because I have driven it more in conditions near the limit.....DE's and CCC's are wonder ways to explore your car and learn how much you can really get away with

in the case where you are too hot IN - if it's only precieved as too hot and you "correct" you could in fact cause a problem that really never exsisted

GO
TO
THE
TRACK

SMILE


REPEAT
Old 08-26-2011, 07:33 PM
  #13  
francars
Three Wheelin'
 
francars's Avatar
 
Join Date: Sep 2010
Location: Bay Area, CA
Posts: 1,602
Received 4 Likes on 4 Posts
Default

Yeap

DE my friend... DE
Old 08-26-2011, 08:07 PM
  #14  
SAM DACOSTA
Racer
 
SAM DACOSTA's Avatar
 
Join Date: Jul 2009
Location: Rio Rancho, New Mexico
Posts: 450
Likes: 0
Received 1 Like on 1 Post
Default

When I read these types of questions it reminds me of myself when I purchased my 1st 911 and kept asking other 911 owners how to drive my car safely, what to do in an oversteer situation. The best advice I got was to take my car to a Auto X and has an Instructor pace me through the learning curve at my pace. It was the best advice I ever got.

We could all answer this question with our experiences and give a million options, this driver needs to either learn at Auto X's or DE's or he'll be learning the hard way. If he's going to recall what we've said, during that high speed entry scenario, by the time he remembers the suggestions, he's rotated his car and is wondering what happened on the side of the road.

Auto X's are not that expensive. They will run you about $60 (give or take) and even just 1 event and you'll leave there more experienced and you'll be able to answer your own questions with the experience learned on that day. Be sure to get an experinced Instructor and preferable one who owns your type of car.

Just my $ 0.02
Old 08-26-2011, 09:41 PM
  #15  
ivangene
Parts Specialist
Rennlist Member
 
ivangene's Avatar
 
Join Date: Aug 2008
Posts: 16,326
Likes: 0
Received 23 Likes on 16 Posts
Default

CCC's (car control clinics) are offered thru many clubs like BMW and Alfa for cheap, our PCA has "skills days" for $65 and our AutoX is $25 IIRC

DE's might not be as rewarding at first because at a CCC they will love it if you spin out....not so much at a DE event - and a few good spins can go a long way to discovering the limits of grip


Quick Reply: brake or throttle



All times are GMT -3. The time now is 01:40 PM.