Street And Track Racing Diesel Discussions of Street And Track Racing Practices , Techniques , Tips and Kill Stories PLEASE BE CIVIL
*PLEASE DO NOT POST FUTURE EVENT DISCUSSIONS IN THIS SECTION*

How do you launch at the track?

  #1  
Old 06-18-2009, 10:00 AM
24v'd_Fury's Avatar
Diesel Enthusiast
Thread Starter
Join Date: May 2009
Location: Centrall New Jersey
Posts: 178
Received 3 Likes on 3 Posts
Default How do you launch at the track?

I am interested in how people launch there trucks at the track and I'm sure it depends on the bombs you have, the experience, and just personal opinion but it should be cool to see how everyone does it.

I have an 01 2500 Automatic 4x4, anyone have any tips on how I should launch it for the first time?
 
  #2  
Old 06-18-2009, 11:49 AM
bowtech's Avatar
Diesel Bomber
Join Date: Mar 2009
Location: Arizona
Posts: 1,007
Received 11 Likes on 10 Posts
Default

you power brake it till the turbo is spooled up then take off
 
  #3  
Old 06-18-2009, 11:35 PM
24v'd_Fury's Avatar
Diesel Enthusiast
Thread Starter
Join Date: May 2009
Location: Centrall New Jersey
Posts: 178
Received 3 Likes on 3 Posts
Default

thats it? knowone else does 4x4 launches and what not?
 
  #4  
Old 06-18-2009, 11:38 PM
1badcummins's Avatar
Diesel Fan
Join Date: Jun 2009
Location: Utah
Posts: 96
Likes: 0
Received 6 Likes on 5 Posts
Default

mine is a standard i launch in 4wd in 2nd gear

---AutoMerged DoublePost---

at 3500 rpm i roll the clutch out not drop it
 

Last edited by 1badcummins; 06-18-2009 at 11:38 PM. Reason: Automerged Doublepost
  #5  
Old 06-19-2009, 07:57 AM
RSWORDS's Avatar
BOMBARDIER

Join Date: Mar 2007
Location: Gloucester, VA
Posts: 11,159
Received 918 Likes on 537 Posts
Default

4wd build some boost and go! You will have to try a couple different boost levels to find what works for you. My 06 leaves harder at 10psi then it does 15psi. The 89 leaves just as hard at either but the tranny temps REALLY go up trying to build the 15psi so I usually leave around 10
 
  #6  
Old 06-19-2009, 08:58 AM
biged681985's Avatar
BOMBARDIER

Join Date: May 2008
Location: Yellville, Arkansas
Posts: 5,567
Received 338 Likes on 289 Posts
Default

with a stock tranny, i would be weary of doin a boosted launch at any more than bout 5 psi in 4wd. thats what im leaving at right now till i get a new billet input shaft for the tranny. heard of to many breaking. now i have done a 20psi launch on the street, but i wouldnt recomend it for some one else doing it. jmo
 
  #7  
Old 06-19-2009, 09:44 AM
RSWORDS's Avatar
BOMBARDIER

Join Date: Mar 2007
Location: Gloucester, VA
Posts: 11,159
Received 918 Likes on 537 Posts
Default

Good advice Ed. I've gotten away with them in the 06 but it is only a matter of time.
 
  #8  
Old 06-19-2009, 11:22 PM
24v'd_Fury's Avatar
Diesel Enthusiast
Thread Starter
Join Date: May 2009
Location: Centrall New Jersey
Posts: 178
Received 3 Likes on 3 Posts
Default

how much air did you drop your tires too?
i'm probably going to try 5psi boost with 25-30 psi in the rear tires and 3 wheel drive
overdrive on or off or my auto?
 
  #9  
Old 06-22-2009, 10:01 AM
24v'd_Fury's Avatar
Diesel Enthusiast
Thread Starter
Join Date: May 2009
Location: Centrall New Jersey
Posts: 178
Received 3 Likes on 3 Posts
Default

Do I take it outta 4 wheel drive after I launch or just leave it?
 
  #10  
Old 06-22-2009, 10:21 AM
biged681985's Avatar
BOMBARDIER

Join Date: May 2008
Location: Yellville, Arkansas
Posts: 5,567
Received 338 Likes on 289 Posts
Default

im not sure since ive only raced in tulsa once, but i reach down and knock mine out of 4wd bout 1/8th mile
 

Thread Tools
Search this Thread
Quick Reply: How do you launch at the track?



All times are GMT -5. The time now is 11:47 AM.