Notices
997 Forum 2005-2012
Sponsored by:
Sponsored by:

track day question

Thread Tools
 
Search this Thread
 
Old 11-02-2011, 04:04 PM
  #1  
yossarian
Advanced
Thread Starter
 
yossarian's Avatar
 
Join Date: Jan 2011
Posts: 57
Likes: 0
Received 0 Likes on 0 Posts
Default track day question

Hey all,

So I got bored of reading the reliability thread that is now nine pages so figured I would ask a question.

I have been running a few track days on p zero's, just moved to the corsas. I check temps and I focus more on lines than speed.

I have been noticing that by the ties run my turn in's are faster but in control. However, I can feel the rears sliding a bit through. It's not out of control and seems to help through the turns but I feel like I am either doing something wrong or not fully aware of the proper feel.

Oh the car is a 997.2 s
Thanks
Old 11-02-2011, 04:06 PM
  #2  
yossarian
Advanced
Thread Starter
 
yossarian's Avatar
 
Join Date: Jan 2011
Posts: 57
Likes: 0
Received 0 Likes on 0 Posts
Default

I meant third run not ties. I hate auto correct and touch screens.
Old 11-02-2011, 06:06 PM
  #3  
PJorgen
Burning Brakes
 
PJorgen's Avatar
 
Join Date: Nov 2006
Location: Northern Nevada
Posts: 906
Received 10 Likes on 9 Posts
Default

I've got a 997.2 S and am running on Corsa's as well - welcome to the club.

Not exactly sure what your question is, but could be that you have gained more confidence by your third run - I've been tracking for almost 10 years and find I get faster throughout the day, even on tracks I know well. Could also be that your tires are fully warmed up by then?

What tracks are you running, what group do you run in at and how long are your sessions?
Old 11-02-2011, 06:10 PM
  #4  
DMoore
Pro
 
DMoore's Avatar
 
Join Date: Nov 2008
Location: Redlands, CA
Posts: 649
Likes: 0
Received 13 Likes on 11 Posts
Default

Originally Posted by yossarian
Hey all,

So I got bored of reading the reliability thread that is now nine pages so figured I would ask a question.

I have been running a few track days on p zero's, just moved to the corsas. I check temps and I focus more on lines than speed.

I have been noticing that by the ties run my turn in's are faster but in control. However, I can feel the rears sliding a bit through. It's not out of control and seems to help through the turns but I feel like I am either doing something wrong or not fully aware of the proper feel.

Oh the car is a 997.2 s
Thanks
What you're describing could be an indication that you're learning some of the subtleties of car control -- or that you're skating at the edge of a spinout (or worse).

Have you been driving with an instructor? Have you learned about things like trail braking and throttle-off oversteer? Do you feel this happening at every corner, or just one or two? From your comments it doesn't appear that you fully understand the dynamics of what's going on, so I'd strongly recommend you spend some time with an experienced instructor who can analyze what's happening and then help you understand and get a handle on these things.

DMoore (PCA National DE Instructor)
'11 GTS
'10 Panamera 4S
Old 11-02-2011, 06:30 PM
  #5  
alexb76
Rennlist Member
 
alexb76's Avatar
 
Join Date: Jul 2009
Location: Vancouver, BC
Posts: 5,895
Received 81 Likes on 58 Posts
Default

Originally Posted by DMoore
What you're describing could be an indication that you're learning some of the subtleties of car control -- or that you're skating at the edge of a spinout (or worse).

Have you been driving with an instructor? Have you learned about things like trail braking and throttle-off oversteer? Do you feel this happening at every corner, or just one or two? From your comments it doesn't appear that you fully understand the dynamics of what's going on, so I'd strongly recommend you spend some time with an experienced instructor who can analyze what's happening and then help you understand and get a handle on these things.

DMoore (PCA National DE Instructor)
'11 GTS
'10 Panamera 4S
+1
Old 11-02-2011, 08:19 PM
  #6  
ivangene
Parts Specialist
Rennlist Member
 
ivangene's Avatar
 
Join Date: Aug 2008
Posts: 16,326
Likes: 0
Received 23 Likes on 16 Posts
Default

IDK I agree with the above but are you watching tire presure as the day progresses... you might be HIGH on psi @ rear - I read the OP a little differently
Old 11-03-2011, 06:29 AM
  #7  
yossarian
Advanced
Thread Starter
 
yossarian's Avatar
 
Join Date: Jan 2011
Posts: 57
Likes: 0
Received 0 Likes on 0 Posts
Default

Thanks all for the comments.

In short I am watching psi, have had an instructor and now run in an intermediate group. I don't think its out of control spin but I just wanted to make sure that a little sliding in the back is ok. It's basically like the rear slides a bit faster, you compensate, turn in basically like driving a rear wheel truck on ice, and then push through the turn and gas.

I know when I push it and its a different feel. From the comments above I will continue to feel it out but I don't think a bit of contrived drift is actually driving wrong.

Thanks.



Quick Reply: track day question



All times are GMT -3. The time now is 01:12 PM.