Performance and Accessories 2nd gen only Talk about Dodge/Cummins aftermarket products for second generation trucks here. Can include high-performance mods, or general accessories.

3 gear launch

Thread Tools
 
Search this Thread
 
Old 10-25-2007, 03:11 PM
  #1  
Registered User
Thread Starter
 
Krob's Avatar
 
Join Date: Sep 2006
Location: Germany but my Heart is in Eastern Oregon
Posts: 477
Likes: 0
Received 0 Likes on 0 Posts
3 gear launch

Hey alright so dumb question what is a 3rd gear launch and how do you do it.

THanks sorry for the dumb question.
Old 10-25-2007, 03:21 PM
  #2  
Registered User
 
Big Blue24's Avatar
 
Join Date: Jan 2007
Location: Las Vegas, NV
Posts: 2,051
Likes: 0
Received 2 Likes on 2 Posts
Rev it up to 3K, put her in third, dump the clutch for the first 10 feet of the launch. Good luck with the stock clutch and doing a 2nd gear launch.
Old 10-25-2007, 03:41 PM
  #3  
Registered User
 
HOHN's Avatar
 
Join Date: Apr 2003
Location: Cummins Technical Center, IN
Posts: 6,564
Likes: 0
Received 6 Likes on 5 Posts
I"ve done it on wet pavement with stock tires once and the stock clutch held.

I wouldn't try it again, though.

jm2cw
Old 10-25-2007, 03:43 PM
  #4  
Registered User
Thread Starter
 
Krob's Avatar
 
Join Date: Sep 2006
Location: Germany but my Heart is in Eastern Oregon
Posts: 477
Likes: 0
Received 0 Likes on 0 Posts
I figured it was along those lines, Ill save my drive train and clutch.
Old 10-25-2007, 04:02 PM
  #5  
Registered User
 
Scott07's Avatar
 
Join Date: Nov 2006
Posts: 97
Likes: 0
Received 0 Likes on 0 Posts
I did it with mine a few times until the stock clutch didn't like it anymore....

Now I need a new clutch, was going to need one anyways. I'm surprised it lasted that long with the extra power I have going to it, though.
Old 10-25-2007, 08:05 PM
  #7  
Registered User
 
Tate's Avatar
 
Join Date: Aug 2005
Location: Airdrie, Alberta
Posts: 7,780
Likes: 0
Received 0 Likes on 0 Posts
Dual discs are the better ones to do that with. They will take the slipping better than a single disc. When I do it, bring it to 3000 rpm, and let out the clutch at a rate that won't bring the motor past 2500 rpm at full throttle. When I do it right, it works great. If I get off the clutch too quick, it will pull the engine down to 800 rpm or so and makes for a smokey show.
Old 10-25-2007, 08:30 PM
  #8  
Registered User
 
dodgeman01's Avatar
 
Join Date: Feb 2002
Location: Sharpsburg KY
Posts: 1,839
Likes: 0
Received 0 Likes on 0 Posts
I have done many 3rds but 4th is a blast
Bring the ole tach up and then back down until its points straight down way past 4000 rpms then let her slip until you blow a drive shaft or the tires break loose for one heck of a smoke show going in all directionsMan I love my 12v
DM01.
Old 10-26-2007, 03:18 AM
  #9  
Registered User
 
merr6267's Avatar
 
Join Date: Feb 2006
Location: Pella, IA
Posts: 79
Likes: 0
Received 0 Likes on 0 Posts
Ahh yes, glorious 3rd gear launches. They do this to really expensive clutches.





It still holds though . . .I'm not doing any more launches like that. I just don't ever want to buy a new one . . .

Oh, this is why I took the tranny out:





They are really fun, but the number of times you can do them are limited.
Take care,
Phill
Old 10-26-2007, 06:45 AM
  #10  
Registered User
 
BOILERMAKER's Avatar
 
Join Date: Mar 2003
Location: Greenwood, Indiana
Posts: 107
Likes: 0
Received 0 Likes on 0 Posts
Looks like your tranny decided they weren't fun anymore. bummer!

Just goes to show if ya play ya gotta pay when it comes to our monsters.
Old 10-26-2007, 09:42 AM
  #11  
DTR question asker
 
dieselfuelonly's Avatar
 
Join Date: Dec 2006
Location: Chapel Hill, NC
Posts: 869
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by merr6267
Ahh yes, glorious 3rd gear launches. They do this to really expensive clutches.





It still holds though . . .I'm not doing any more launches like that. I just don't ever want to buy a new one . . .

Oh, this is why I took the tranny out:





They are really fun, but the number of times you can do them are limited.
Take care,
Phill
OUCH!!!!!

That looks painful!
Old 10-26-2007, 09:47 AM
  #12  
Registered User
 
bnold's Avatar
 
Join Date: Oct 2005
Location: Dallas area
Posts: 2,184
Likes: 0
Received 0 Likes on 0 Posts
Ouch.... there's you problem!
Old 10-27-2007, 11:15 PM
  #13  
Registered User
 
Big Blue24's Avatar
 
Join Date: Jan 2007
Location: Las Vegas, NV
Posts: 2,051
Likes: 0
Received 2 Likes on 2 Posts
I wish I still had pictures of my tranny, that is nothing. My nearly stock powered truck ate the tranny at 70 MPH pulling a trailer. It would only grind when I let off and let the engine do a little braking so I drove about 80 miles after hearing/ feeling the initial bindups. Needless to say, my tranny rebuilder reused three gears and the case. Everything else was toast.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
MikeyB
3rd Gen Engine and Drivetrain -> 2003-2007
9
09-27-2008 10:38 AM
13ALPHA
Performance and Accessories 2nd gen only
17
04-28-2008 08:44 PM
pwrtripls1
1st Gen. Ram - All Topics
13
03-03-2008 09:59 AM
matego
3rd Gen High Performance and Accessories (5.9L Only)
26
09-28-2007 02:09 PM



Quick Reply: 3 gear launch



All times are GMT -5. The time now is 12:03 PM.