997 2005-2012 911 C2, C2S, C4, C4S, GTS, Targa and Cabriolet Model Discussion.
Sponsored by:
Sponsored by: CARiD

How do you launch fast and effectively on a 6speed man shift?

Thread Tools
 
Rate Thread
 
Old Jul 29, 2011 | 10:06 AM
  #1  
maxzboy's Avatar
Thread Starter
|
Registered User
Joined: Aug 2009
Posts: 183
From: Garden Grove
Rep Power: 24
maxzboy is infamous around these parts
How do you launch fast and effectively on a 6speed man shift?

I have a feeling I'm not driving my car how it is meant to be driven, especially at launch. Does anyone here have tips on how to launch it fast and effectively without me smelling my burned clutch? or replacing my clutch in a few launches? haha

Thanks in advance.
 
Old Jul 29, 2011 | 10:17 AM
  #2  
utkinpol's Avatar
Registered User
Joined: Jul 2007
Posts: 3,122
From: Natick, MA
Rep Power: 163
utkinpol has a reputation beyond reputeutkinpol has a reputation beyond reputeutkinpol has a reputation beyond reputeutkinpol has a reputation beyond reputeutkinpol has a reputation beyond reputeutkinpol has a reputation beyond reputeutkinpol has a reputation beyond reputeutkinpol has a reputation beyond reputeutkinpol has a reputation beyond reputeutkinpol has a reputation beyond reputeutkinpol has a reputation beyond repute
yes you can easily burn down clutch. method to start 'drag' style is same on all cars - you depress clutch, then engage gear, start releasing clutch until very first point where RPMs start to decrease and clutch disk engages, then press down just a hair, get rpms to 6K then drop clutch and simultaniously press gas to the floor.

car will 'hop' on rear axle and propell forward. during this it may brn clutch disk, also it may brake off 1st gear tooth (means complete new gearbox). it isa bit safer to start from 4K rpm than from 6K rpm. it`s your decision and your car.
 
Old Jul 29, 2011 | 10:21 AM
  #3  
IamRobG's Avatar
Registered User
Joined: Jul 2008
Posts: 56
From: NY
Rep Power: 20
IamRobG is infamous around these parts
Depends how aggressive you want to be. I have about 250 runs at the strip with various cars. I haven't run the P-Car because its not at all meant for drag's but with other cars i'd always do a 3500 slower than normal clutch release with half throttle. Right when i felt the clutch almost completely disengaged i'd hammer the throttle.
 
Old Jul 29, 2011 | 12:28 PM
  #4  
Ynot's Avatar
Registered User
Joined: Dec 2006
Posts: 2,636
From: 5280
Rep Power: 173
Ynot Is a GOD !Ynot Is a GOD !Ynot Is a GOD !Ynot Is a GOD !Ynot Is a GOD !Ynot Is a GOD !Ynot Is a GOD !Ynot Is a GOD !Ynot Is a GOD !Ynot Is a GOD !Ynot Is a GOD !
ukkinpol just explained how, I personally would not do that much, if you want to race someone, just asked to do it on a roll.
 
Old Jul 29, 2011 | 12:41 PM
  #5  
crazycarlitos's Avatar
Registered User
Joined: Feb 2010
Posts: 1,889
From: SoCal
Rep Power: 161
crazycarlitos Is a GOD !crazycarlitos Is a GOD !crazycarlitos Is a GOD !crazycarlitos Is a GOD !crazycarlitos Is a GOD !crazycarlitos Is a GOD !crazycarlitos Is a GOD !crazycarlitos Is a GOD !crazycarlitos Is a GOD !crazycarlitos Is a GOD !crazycarlitos Is a GOD !
u will def get wheel hops in 997 if u dump the clutch out at 4k rpm and pound the gas.

not advisable since it causes tremendous strain on ur tranny.

its not easy to launch our cars since the real power doesn't kick in til higher rpm..so i don't really try.

but those few times i had enough power & grip to 'peel out', i blipped the throttle slightly and punch the gas as soon as the clutch was out.. almost simultaneously.
 
Old Jul 29, 2011 | 12:41 PM
  #6  
jjc4scab's Avatar
Registered User
Joined: May 2008
Posts: 2,295
From: deep inside my other half
Rep Power: 0
jjc4scab Is a GOD !jjc4scab Is a GOD !jjc4scab Is a GOD !jjc4scab Is a GOD !jjc4scab Is a GOD !jjc4scab Is a GOD !jjc4scab Is a GOD !jjc4scab Is a GOD !jjc4scab Is a GOD !jjc4scab Is a GOD !jjc4scab Is a GOD !
IMO i wouldnt.....much to violent on these cars

if u do , make sure PSM is off!

G/L
 

Last edited by jjc4scab; Jul 29, 2011 at 12:52 PM.
Old Jul 29, 2011 | 12:49 PM
  #7  
EJ-997's Avatar
Registered User
Joined: Jul 2008
Posts: 271
From: calif
Rep Power: 28
EJ-997 is infamous around these parts
Car and Driver launch
 
Attached Files
File Type: pdf
how_to_launch_a_2009_.pdf (155.1 KB, 294 views)
Old Jul 29, 2011 | 12:50 PM
  #8  
crazycarlitos's Avatar
Registered User
Joined: Feb 2010
Posts: 1,889
From: SoCal
Rep Power: 161
crazycarlitos Is a GOD !crazycarlitos Is a GOD !crazycarlitos Is a GOD !crazycarlitos Is a GOD !crazycarlitos Is a GOD !crazycarlitos Is a GOD !crazycarlitos Is a GOD !crazycarlitos Is a GOD !crazycarlitos Is a GOD !crazycarlitos Is a GOD !crazycarlitos Is a GOD !
Originally Posted by jjc4scab
IMO i wouldnt.....much to violent on these cars

if u do , make sure PASM is off!

G/L
he means PSM.. but he means well..
 
Old Jul 29, 2011 | 12:50 PM
  #9  
adias's Avatar
Registered User
Joined: Sep 2004
Posts: 2,363
From: SF Bay Area, CA
Rep Power: 170
adias Is a GOD !adias Is a GOD !adias Is a GOD !adias Is a GOD !adias Is a GOD !adias Is a GOD !adias Is a GOD !adias Is a GOD !adias Is a GOD !adias Is a GOD !adias Is a GOD !
Originally Posted by maxzboy
I have a feeling I'm not driving my car how it is meant to be driven, especially at launch. Does anyone here have tips on how to launch it fast and effectively without me smelling my burned clutch? or replacing my clutch in a few launches? haha

Thanks in advance.
A 911 is not a dragster or a smoke-tires kind of a car. Start smoothly releasing the clutch slowly/smoothly at about 1000 RPM, accelerate once the clutch grabs and your foot is out of the clutch. Shift at redline if you want to show-off, on an open road, without traffic in front of you.

Launches are not what a 911 is all about. Work through 2nd, 3rd, and 4th smoothly, unshifting/downshifting on fast twisted roads is what this car is all about.

If you are after a rubber-burning dragster get something else.
 
Old Jul 29, 2011 | 01:23 PM
  #10  
ScooterP's Avatar
Registered User
Joined: Mar 2011
Posts: 736
From: Southlake, TX
Rep Power: 48
ScooterP is just really niceScooterP is just really niceScooterP is just really niceScooterP is just really nice
This is what PDK is for - launch control. Manual box isn't good for this.
 
Old Jul 29, 2011 | 02:06 PM
  #11  
adias's Avatar
Registered User
Joined: Sep 2004
Posts: 2,363
From: SF Bay Area, CA
Rep Power: 170
adias Is a GOD !adias Is a GOD !adias Is a GOD !adias Is a GOD !adias Is a GOD !adias Is a GOD !adias Is a GOD !adias Is a GOD !adias Is a GOD !adias Is a GOD !adias Is a GOD !
Originally Posted by ScooterP
This is what PDK is for - launch control. Manual box isn't good for this.
There's launch control on some models with manuals (Turbo?) too. In any case, a 911 is not a red light racer.
 
Old Jul 29, 2011 | 02:23 PM
  #12  
lacrosse's Avatar
Registered User
Joined: Apr 2010
Posts: 1,230
From: Long Island, New York
Rep Power: 77
lacrosse has much to be proud oflacrosse has much to be proud oflacrosse has much to be proud oflacrosse has much to be proud oflacrosse has much to be proud oflacrosse has much to be proud oflacrosse has much to be proud oflacrosse has much to be proud oflacrosse has much to be proud of
Have to agree with the posters stating that this is not a drag car.

Besides it is much more fun to walk away from some once rolling. What never fails to amaze me with my car is its ability to very quickly go from 60 to 80. That never fails to put a smile on my face.
 
Old Jul 29, 2011 | 04:09 PM
  #13  
ghillie's Avatar
Registered User
Joined: May 2009
Posts: 22
From: Georgia
Rep Power: 0
ghillie is infamous around these parts
It takes practice and lots of it.
 
Old Jul 29, 2011 | 05:00 PM
  #14  
Taxi!'s Avatar
Registered User
Joined: Jul 2010
Posts: 335
From: Florida
Rep Power: 32
Taxi! is just really niceTaxi! is just really niceTaxi! is just really niceTaxi! is just really nice
I remember when I was in college and I had a new VW GTI. One night, I pulled up beside a 911 w/whale tail (turbo?) at a red light. I guess neither of our cars were meant to be drag racers, but needless to say, he left me breathing his exhaust fumes! (Sorry for the thread hijack)
 
Old Jul 29, 2011 | 07:55 PM
  #15  
jjc4scab's Avatar
Registered User
Joined: May 2008
Posts: 2,295
From: deep inside my other half
Rep Power: 0
jjc4scab Is a GOD !jjc4scab Is a GOD !jjc4scab Is a GOD !jjc4scab Is a GOD !jjc4scab Is a GOD !jjc4scab Is a GOD !jjc4scab Is a GOD !jjc4scab Is a GOD !jjc4scab Is a GOD !jjc4scab Is a GOD !jjc4scab Is a GOD !
Originally Posted by crazycarlitos
he means PSM.. but he means well..

WOWWWW!!!! Neg rep 2 u on the way!
 


You have already rated this thread Rating: Thread Rating: 0 votes,  average.


All times are GMT -6. The time now is 08:32 PM.