Notices
GT4/Spyder Discussions about the 981 GT4/Spyder
Sponsored by:
Sponsored by: APR

Smoked Shake 'N Bake at COTA yesterday....

Thread Tools
 
Search this Thread
 
Old 03-25-2016, 06:29 PM
  #46  
Uncle Jed
Intermediate
 
Uncle Jed's Avatar
 
Join Date: Dec 2015
Location: Dallas, Texas
Posts: 44
Received 1 Like on 1 Post
Default

Which of those cars will make a better driver out of you? In my experience, high horsepower cars make you think you're a better driver than you really are.
Old 03-25-2016, 06:30 PM
  #47  
ShakeNBake
Rennlist Member
 
ShakeNBake's Avatar
 
Join Date: Mar 2009
Posts: 5,654
Received 955 Likes on 552 Posts
Default

Originally Posted by jphughan
Yes, the GTS is definitely going to be a different animal, although it looks like it's going to be really hard to get (you have to submit an application for an allocation, 918 Spyder style) and its $150K price puts it right up with the GT3, and I don't know if that will be justified on the basis of lap times. I sure hope so, because if it's not, something as track-focused as the GTS can't say, "Yeah we don't have GT3 lap times, but at least we're more usable on the road." I wrote that post above mostly because the M3/4 with competition package was mentioned, and while the F8x generation competition package definitely looks to be fairly significant, I don't think it will change the equation enough to nullify what I said. The cars simply have different design goals.
Definitely agree with you on the regular M4/ZCP pack.
Old 03-25-2016, 06:36 PM
  #48  
jphughan
Drifting
 
jphughan's Avatar
 
Join Date: Mar 2015
Location: Austin, TX
Posts: 3,110
Likes: 0
Received 17 Likes on 16 Posts
Default

Originally Posted by Uncle Jed
Which of those cars will make a better driver out of you? In my experience, high horsepower cars make you think you're a better driver than you really are.
Of the ones discussed here? My guess is the GT4. From what I've read (not speaking from firsthand experience on this one), the GT3 DEMANDS more of you if you want to be fast by the standards of that car, but it doesn't TEACH you as much, and some of what you do learn is only valid for 911s anyway. The Vette and Viper are both designed to dare you to go fast in them as opposed to encouraging you to go fast and helping you learn how to do that. The GTR absolutely enables bad driving technique by not punishing it, which is why it's a bad choice for novices. The M3 isn't a bad car to learn on and has a more "regular car" ethos to it, which might make what you learn more broadly applicable. But the best learning car of all IMHO is a Miata, probably the most underrated car ever made. I'm curious to hear others' answer to this question though!

I've heard many instructors say that they can teach someone to be a fast driver in x amount of time, but if that person is in a very high horsepower car, it will take 2x+ that amount of time.
Old 03-27-2016, 02:55 PM
  #49  
MM3.9GT3
Rennlist Member
 
MM3.9GT3's Avatar
 
Join Date: Sep 2006
Location: Dallas
Posts: 1,115
Received 44 Likes on 22 Posts
Default

Hopefully, a new GT4 will be in my garage soon. Thanks for all the comments, and feedback.
Old 03-27-2016, 06:00 PM
  #50  
Veloce Raptor
Rennlist Member
 
Veloce Raptor's Avatar
 
Join Date: Aug 2006
Location: All Ate Up With Motor
Posts: 41,794
Received 1,623 Likes on 841 Posts
Default

Agree with Shake regarding lap time potentials. 28's on cup2 is pretty easy peasy with a good alignment. I have data of me driving a 991 gt3 on cup2 with one lap in the high 22's but it was 48 degrees out. Ambient temp has a huge effect on power and thus straight away speeds there.

Regarding the Carousel: it has four apexes. Enter in 3rd, miss the first apex, short shift to
4th approaching the second apex which you want to hit. Makes that turn in easier. You're still going uphill at this point. Briefly maintenance throttle and then roll to WOT approaching the third apex which you'll miss. At this point you're heading downhill and off camber. The fourth apex you'll hit without trying . The goal is to get the majority of your rotation done before heading downhill and off camber.
Old 03-27-2016, 06:09 PM
  #51  
ShakeNBake
Rennlist Member
 
ShakeNBake's Avatar
 
Join Date: Mar 2009
Posts: 5,654
Received 955 Likes on 552 Posts
Default

Originally Posted by Veloce Raptor
Agree with Shake regarding lap time potentials. 28's on cup2 is pretty easy peasy with a good alignment. I have data of me driving a 991 gt3 on cup2 with one lap in the high 22's but it was 48 degrees out. Ambient temp has a huge effect on power and thus straight away speeds there.

Regarding the Carousel: it has four apexes. Enter in 3rd, miss the first apex, short shift to
4th approaching the second apex which you want to hit. Makes that turn in easier. You're still going uphill at this point. Briefly maintenance throttle and then roll to WOT approaching the third apex which you'll miss. At this point you're heading downhill and off camber. The fourth apex you'll hit without trying . The goal is to get the majority of your rotation done before heading downhill and off camber.
You gotta start using a VBOX (this one: http://www.vboxmotorsport.com/index..../vbox-laptimer )

So we can see where you are crushing the time.
Old 03-27-2016, 06:20 PM
  #52  
Veloce Raptor
Rennlist Member
 
Veloce Raptor's Avatar
 
Join Date: Aug 2006
Location: All Ate Up With Motor
Posts: 41,794
Received 1,623 Likes on 841 Posts
Default

It was a client's car with AiM Solo.
Old 03-27-2016, 07:07 PM
  #53  
Nur93
Burning Brakes
 
Nur93's Avatar
 
Join Date: Apr 2015
Posts: 926
Received 159 Likes on 78 Posts
Default

Wish I was over the pond right now, som much fun to read about several GT4 get on same trackday. Anyway, did see ESC was mentioned and them are great those days. Still a solid driver will get Held up by ESC ap. 1 sec on short hockenheim ap. 2km track. In a new 991 carrera s that is. They might even calibrate ESC even bette on GT4 I guess. Mind you, all other cars tested like not Porsche, well them all Is big difference in lap time when ESC off vs on- Like AMG GT-s and other cars..



Sport auto test, thats Why I like em. They test all ****..In terms of cars. Not only nur laptimes. Test Is with ESC, without and sport esc

Last edited by Nur93; 03-28-2016 at 01:16 AM.
Old 07-29-2016, 07:32 PM
  #54  
Texas RS
Rennlist Member
 
Texas RS's Avatar
 
Join Date: Mar 2013
Location: Republic of Texas
Posts: 1,191
Received 13 Likes on 6 Posts
Default

..
Old 07-29-2016, 07:34 PM
  #55  
Texas RS
Rennlist Member
 
Texas RS's Avatar
 
Join Date: Mar 2013
Location: Republic of Texas
Posts: 1,191
Received 13 Likes on 6 Posts
Default

Originally Posted by Quikag
Brakes were great. I have SRF fluid and that's it. I do think a better track pad would be preferable as I am chewing up the stock pads. When I washed it this morning, black stuff was running down the driveway as I was hosing out the brake rotors. Of course, I think that's pretty normal after a hard track day.

On the 10:20 part, the Porsche RSR or whatever it was had completely dive bombed me so I was staying left and then he hits his brakes just off my 4 o'clock which is why I stayed off line after turn 10 and let him and Shake N' Bake go by before moving back off as the 675LT blew by.

On the spin, you can hear the engine zip up as the car loses it. I was back into the throttle after the turn and the traction just completely let go which caused the engine to rev up quickly which made it worse. Then the mid-engine (which I guess I'm not that used to) helped rotate the car around probably a bit more quickly than the ZR1 which I'm more used to along with probably some lightness in the rear-end due to a slight crest. Anyway, good lesson learned with no damage.

Need to work on holding the steering wheel more at 9 and 3 too. I shift my hands around sometimes to help hold myself in. I have the 18 ways and they aren't the best for hard track work.
I don't agree that it was a dive bomb, but I was looking for a point by........ by the way that is turn 11.


Old 07-29-2016, 07:47 PM
  #56  
ExMB
Rennlist Member
 
ExMB's Avatar
 
Join Date: Oct 2008
Posts: 8,498
Received 1,366 Likes on 831 Posts
Default

Originally Posted by Texas RS
I don't agree that it was a dive bomb, but I was looking for a point by........ by the way that is turn 11.


YouTube
Please sign in to view this video.
Old 07-29-2016, 08:22 PM
  #57  
Texas RS
Rennlist Member
 
Texas RS's Avatar
 
Join Date: Mar 2013
Location: Republic of Texas
Posts: 1,191
Received 13 Likes on 6 Posts
Default

Originally Posted by ExMB
Please sign in to view this video.
I changed the setting to public, should work now.
Old 07-29-2016, 10:50 PM
  #58  
ExMB
Rennlist Member
 
ExMB's Avatar
 
Join Date: Oct 2008
Posts: 8,498
Received 1,366 Likes on 831 Posts
Default

Originally Posted by Texas RS
Originally Posted by Quikag
On the 10:20 part, the Porsche RSR or whatever it was had completely dive bombed me so I was staying left and then he hits his brakes just off my 4 o'clock which is why I stayed off line after turn 10 and let him and Shake N' Bake go by before moving back off as the 675LT blew by.
I don't agree that it was a dive bomb, but I was looking for a point by........ by the way that is turn 11.


I agree that wasn't anywhere near a dive bomb. IMHO Quikag got a little flustered by the approach of a faster car; didn't know who it was and self preservation kicked in. In the process he went offline and slowed everybody up. This continued through the turn where he again went offline to allow the pass..

IMHO this dual offline stuff did more damage than if he would've stayed online and gave the point by after completing the turn. It appears the cars behind him were prepared for an offline pass after receiving the point by after completion of the turn.
Old 07-30-2016, 12:39 PM
  #59  
ShakeNBake
Rennlist Member
 
ShakeNBake's Avatar
 
Join Date: Mar 2009
Posts: 5,654
Received 955 Likes on 552 Posts
Default

I think he was expecting a point by right after T10 because he had been riding Quickag since T9. I would have expected the same given that T10-T11 is a good, safe passing area. That move was more of a "Hey, I'm here, I don't think you saw me, or you would have let me pass already".

I think the challenge for a lot of drivers coming from massive HP cars is that while the GT4 is fast, it's not fast relative to 500HP+ cars on the straights, so it's easy for high HP cars it sneak up on you if you don't have the 360degree awareness honed from being passed a lot.
Old 07-30-2016, 12:59 PM
  #60  
ExMB
Rennlist Member
 
ExMB's Avatar
 
Join Date: Oct 2008
Posts: 8,498
Received 1,366 Likes on 831 Posts
Default

Agree that is a safe passing area. Hard to tell from the video excerp how close the cars are or were prior to that. If Texas RS was riding him through the Ss prior to that Quickag should've given the point by where you said instead of doing that double offline pre and post 11.

360 awareness should be honed regardless of the hp of the car. Its a basic safety concept in a DE. Due to the placement of the rear wing in the GT4, and the visibility limits imparted by it, it makes it even more imperative to hone that skill.


Quick Reply: Smoked Shake 'N Bake at COTA yesterday....



All times are GMT -3. The time now is 03:38 AM.