how do you shift when racing? (at the track)
#21
Retired Admin
iTrader: (95)
Sure, but I don't have a scanner, so I'll just type it all. I went to the drag strip last Friday (21st of July), so this is fresh off the press. Now I'm no pro when it comes to drag racing. This was actually my 3rd time at a drag strip so be nice.
Speedshifting........Powershifting
60' - 2.155............2.132
330 - 5.965...........5.943
1/8 - 9.071...........9.042
mph - 79.66..........79.69
1000 - 11.727.......11.693
1/4 - 13.972.........13.932
mph - 101.74........101.98
The weather that day was excruciatingly hot. It was over a 100 until 9 o'clockish then "cooled" down to mid 90s by 10:30. The humidity was high also. I hate texas weather!!
Speedshifting........Powershifting
60' - 2.155............2.132
330 - 5.965...........5.943
1/8 - 9.071...........9.042
mph - 79.66..........79.69
1000 - 11.727.......11.693
1/4 - 13.972.........13.932
mph - 101.74........101.98
The weather that day was excruciatingly hot. It was over a 100 until 9 o'clockish then "cooled" down to mid 90s by 10:30. The humidity was high also. I hate texas weather!!
#22
Registered User
iTrader: (2)
Originally Posted by 3hree5ive0ero
Sure, but I don't have a scanner, so I'll just type it all. I went to the drag strip last Friday (21st of July), so this is fresh off the press. Now I'm no pro when it comes to drag racing. This was actually my 3rd time at a drag strip so be nice.
Speedshifting........Powershifting
60' - 2.155............2.132
330 - 5.965...........5.943
1/8 - 9.071...........9.042
mph - 79.66..........79.69
1000 - 11.727.......11.693
1/4 - 13.972.........13.932
mph - 101.74........101.98
The weather that day was excruciatingly hot. It was over a 100 until 9 o'clockish then "cooled" down to mid 90s by 10:30. The humidity was high also. I hate texas weather!!
Speedshifting........Powershifting
60' - 2.155............2.132
330 - 5.965...........5.943
1/8 - 9.071...........9.042
mph - 79.66..........79.69
1000 - 11.727.......11.693
1/4 - 13.972.........13.932
mph - 101.74........101.98
The weather that day was excruciatingly hot. It was over a 100 until 9 o'clockish then "cooled" down to mid 90s by 10:30. The humidity was high also. I hate texas weather!!
#24
Retired Admin
iTrader: (95)
Originally Posted by davidv
Good numbers for July. If I can get 14.0 seconds in July I am happy.
#25
Registered User
iTrader: (1)
Join Date: Apr 2006
Location: Washington
Posts: 2,391
Likes: 0
Received 0 Likes
on
0 Posts
Originally Posted by davidv
Can you post some recent time slips? Examples of your technique. Thanks.
#26
Registered User
iTrader: (2)
Originally Posted by 3hree5ive0ero
That's what I've been hearing. I don't think I'm the best or anything but I do think I'm better than a lot people. That same night, a TN ST Z's best run was 14.0 (but his car was going into limp mode) and another Z that was modded exactly like mine except with a few more things and lighter rims was doing 14.0 at best. BUT, I'm still just a newb when it comes to drag racing so I need all the advice I can get. So do you have any advice for me?
#27
Retired Admin
iTrader: (95)
Originally Posted by davidv
Your times are fine. You can work on the 60-foot time to get it down to 2.0 seconds, but still, maybe the car wont go any faster. BTW you will run 13.80 seconds or better in October. Better numbers are cool to post, but they mean little when competing: the competition will also be running better.
#28
Registered User
iTrader: (2)
Originally Posted by davidv
Can you post some recent time slips? Examples of your technique. Thanks.
A one handed roll on from about 40mph, speedshifting - http://videos.streetfire.net/video/9...5127ea571c.htm
Welcome.
Errr... I just uploaded the slip to my dragtimes page and it broke the link. Check back later.
Last edited by roast; 07-24-2006 at 07:50 PM.
#29
Registered User
Join Date: Aug 2005
Location: Missouri
Posts: 4,318
Likes: 0
Received 0 Likes
on
0 Posts
I was taught speed shifting and how to do it without even having to engage the clutch, but that was in old muscle cars. Is it possible to do that in the newer cars?
#31
Registered User
iTrader: (2)
Originally Posted by roast
My first run in the Z - http://www.dragtimes.com/Nissan-350Z-Timeslip-8982.html
A one handed roll on from about 40mph, speedshifting - http://videos.streetfire.net/video/9...5127ea571c.htm
Welcome.
Errr... I just uploaded the slip to my dragtimes page and it broke the link. Check back later.
A one handed roll on from about 40mph, speedshifting - http://videos.streetfire.net/video/9...5127ea571c.htm
Welcome.
Errr... I just uploaded the slip to my dragtimes page and it broke the link. Check back later.
Link does not work.
#33
Cranky FI Owner
iTrader: (14)
Originally Posted by Blue_Streek
damn alberto, i have never seen someone move so much in their car while shifting. i wonder how you look from outside the car?
tommy
tommy
http://videos.streetfire.net/search/Alberto/0.htm
Originally Posted by kourosH
hahahah alberto..thatd b funny if u broke the shift **** one time
Last edited by Alberto; 07-25-2006 at 11:04 AM.
#37
Registered User
Join Date: Aug 2005
Location: Missouri
Posts: 4,318
Likes: 0
Received 0 Likes
on
0 Posts
Originally Posted by davidv
There is an entire thread about shifting without using the clutch.
Cool, I'll have to search and read it. I miss the fun driving stick. Makes me sick I can't anymore.
Last edited by abyss; 07-25-2006 at 03:06 PM.
#40
Registered User
iTrader: (2)
Join Date: Jan 2005
Location: DFW
Posts: 261
Likes: 0
Received 0 Likes
on
0 Posts
Quick shifts improve ET and MPH. I shift at red-line minus 300 rpm. On 1st to 2nd shift, power shifting (leaving your foot on the gas to the flow as you depress the clutch and make your shift) is not recommended do to traction. The 2nd to 3rd shift can realize significant gains with a power shift however, this is the trickiest to maneuver (directional angle of the path between 2 and 3). The 3rd to 4th shift is the easiest to power shift.
everyone has their own opinions about tranny's, mine is a little on the conservative side. no claim it's the best way.
everyone has their own opinions about tranny's, mine is a little on the conservative side. no claim it's the best way.