Advertisement
If this is your first visit, be sure to check out the FAQ by clicking the link above. You may have to register before you can post: click the register link above to proceed. To start viewing messages, select the forum that you want to visit from the selection below.

Home Who's Online Today's Posts HP Calculator CompD Gift Shop Mark Forums Read
Go Back   Competition Diesel.Com - Bringing The BEST Together > Tech Area- Dodge > Dodge Competition and Performance
Register Members List Timeslips EFI Live Library Invite Your Friends FAQ Calendar Mark Forums Read

Dodge Competition and Performance General Dodge Competition and Performance Discussion

Closed Thread
 
Thread Tools
Old 12-08-2018, 10:29 PM   #1
woody56usmc

Name: woody56usmc
Title: Rookie
Status: Not Here
Join Date: Nov 2018
Member`s Gallery
Posts: 6
Best Transmission For Sled Pulling

Hey everyone,

I’m looking to upgrade my transmission in my 1st gen Cummins. Currently it has a Getrag 360. I plan to pull the truck so I’m shopping for a new transmission. I’ve read many post but really haven’t been able to nail it down. Some people like the NV4500 and some say NV5600. Others say ZF6 so for a 800-1000 hp build what is the best? And before anyone says it I know that’s a lot for a 1st gen however that’s just a range for hp for the transmission I was thinking. Also what about autos? Anyone use a 47 or 48 to sled pull with? I’m all ears.


Sent from my iPhone using Tapatalk
 
Old 12-08-2018, 11:30 PM   #2
Rich dzl
 
Rich dzl's Avatar

Name: Rich dzl
Title: 12v guru
Status: Not Here
Join Date: Mar 2011
Member`s Gallery
Posts: 741
Nv4500 !!! 1200hp with little issues
 
Old 12-09-2018, 06:09 PM   #3
pushlar84
 
pushlar84's Avatar

Name: pushlar84
Title: pushlar84
Status: Not Here
Join Date: Dec 2009
Location: new york
Member`s Gallery
Posts: 658
Allison for a auto here
__________________
2001 Ram- fuel by Northeast Diesel, 2.6 ED, Allison 1000. Haisley cam, engine & trans built in house
 
Old 12-10-2018, 11:46 AM   #4
red dodge2
 
red dodge2's Avatar

Name: red dodge2
Title: Too Much Time
Status: Not Here
Join Date: Feb 2008
Location: Ireland, Indiana
Member`s Gallery
Posts: 3,803
Nv4500 by far!
__________________
Sunday driver: 01 6psd laramie

Tow rig: 2022 ram 3500 Laramie

puller: 97 3.6 pro stock diesel truck "CUMMIN ATCHA"

thanks to: Puredieselpower, Haisley Machine, Miley machine & fabrication, Northeast Diesel
 
Old 12-11-2018, 06:55 AM   #5
gibbs01

Name: gibbs01
Title: Rookie
Status: Not Here
Join Date: Nov 2018
Member`s Gallery
Posts: 3
if your not going to street drive it anymore go with a powerglide for an auto or turbo 350 cheap and very easy to rebuild and change settings
 
Old 12-11-2018, 11:04 AM   #6
Big Blue24
 
Big Blue24's Avatar

Name: Big Blue24
Title: Comp Diesel Sponsor
Status: Not Here
Join Date: Jan 2008
Location: Cedar City, UT
Member`s Gallery
Posts: 6,310
Quote:
Originally Posted by woody56usmc View Post
Hey everyone,

I’m looking to upgrade my transmission in my 1st gen Cummins. Currently it has a Getrag 360. I plan to pull the truck so I’m shopping for a new transmission. I’ve read many post but really haven’t been able to nail it down. Some people like the NV4500 and some say NV5600. Others say ZF6 so for a 800-1000 hp build what is the best? And before anyone says it I know that’s a lot for a 1st gen however that’s just a range for hp for the transmission I was thinking. Also what about autos? Anyone use a 47 or 48 to sled pull with? I’m all ears.


Sent from my iPhone using Tapatalk
We've made 3 total pulls with our built automatic transmission. When built correctly, I think the auto is very reliable and a little easier to drive vs. mastering the clutch slip/dump at the starting line. The only other advantage to the auto is if you misjudge the track and need more gear, you can grab another gear under power mid-track and then drop a gear or unlock the converter at the end of the track if you run out of power.

The downside to the built auto is will have to do some of the more expensive billet shaft upgrades to keep it reliable long term: fat input, maraging intermediate, and fat output shaft.

__________________
95' 2wd Junker Drag Truck
1502 HP Fuel-Only 12mm P7100 Pump
SXE 472 over GTX55 116mm
OEM 12v Block
 
Old 12-11-2018, 11:41 AM   #7
bigstacks95
 
bigstacks95's Avatar

Name: bigstacks95
Title: Diesel Doc
Status: Not Here
Join Date: Jul 2008
Location: Falls Village, CT
Member`s Gallery
Posts: 2,030
Depends on what class you're in. Cant go wrong with an NV4500 and 3 disk clutch for simple, cheap, reliable. If you're trying to get into the limited pro stock or higher classes, just get an SCS reverser and be done with it.
__________________
--Dave--

58 Dodge Power Wagon 3.0 Limited Pro Stock diesel pulling truck

2020 Ram 3500 HO/Aisin Laramie/night tow rig
 
Old 12-11-2018, 12:45 PM   #8
smokinVE
 
smokinVE's Avatar

Name: smokinVE
Title: $$+VE=NO HP
Status: Not Here
Join Date: Aug 2011
Location: Desart
Member`s Gallery
Posts: 1,731
OP, if you’re being serious about this swap, I have everything needed to swap a 1stgen to an NV4500. It’s currently in one of my trucks. Adaptor plate, 4500 with very little run time, 29 spline 205 (which you would already have but just saying) Kenny Smith duel disk 1&3/8” and pedal assembly (which you also already have). All has I’d guess around 1,000 miles, just been sitting forever.

You being a new member I’ll need some references(no offense but that’s what this world has come too) before I tear my truck apart. With a little effort I can get it running and take a video of it going threw gears.

I’d hate to deal with shipping but we can talk if you’re serious. I’m located outside Phoenix by about 30 miles. Shoot me a PM if you’re interested.
__________________
93D350, VE powered, slow but reliable:-))

Quote:
Originally Posted by jasonc View Post
I don't think they let hair sniffer twit much. Or the little gay guy. Only the Indian does.
 
Old 12-12-2018, 06:36 PM   #9
woody56usmc

Name: woody56usmc
Title: Rookie
Status: Not Here
Join Date: Nov 2018
Member`s Gallery
Posts: 6
Quote:
Originally Posted by smokinVE View Post
OP, if you’re being serious about this swap, I have everything needed to swap a 1stgen to an NV4500. It’s currently in one of my trucks. Adaptor plate, 4500 with very little run time, 29 spline 205 (which you would already have but just saying) Kenny Smith duel disk 1&3/8” and pedal assembly (which you also already have). All has I’d guess around 1,000 miles, just been sitting forever.

You being a new member I’ll need some references(no offense but that’s what this world has come too) before I tear my truck apart. With a little effort I can get it running and take a video of it going threw gears.

I’d hate to deal with shipping but we can talk if you’re serious. I’m located outside Phoenix by about 30 miles. Shoot me a PM if you’re interested.


Thanks man I appreciate it. I’m sure shipping would cost quite a bit though lol As of right now I can get a 4500 swap kit from Midwest transmission for around $2,200. That is without a clutch though. Everything else is included and free shipping. Just looking around and getting some advice before I pull the trigger. The NV4500 seems to be the transmission of choice for when I have and also the cheapest route.


Sent from my iPhone using Tapatalk
 
Old 12-12-2018, 07:08 PM   #10
woody56usmc

Name: woody56usmc
Title: Rookie
Status: Not Here
Join Date: Nov 2018
Member`s Gallery
Posts: 6
Quote:
Originally Posted by Big Blue24 View Post
We've made 3 total pulls with our built automatic transmission. When built correctly, I think the auto is very reliable and a little easier to drive vs. mastering the clutch slip/dump at the starting line. The only other advantage to the auto is if you misjudge the track and need more gear, you can grab another gear under power mid-track and then drop a gear or unlock the converter at the end of the track if you run out of power.



The downside to the built auto is will have to do some of the more expensive billet shaft upgrades to keep it reliable long term: fat input, maraging intermediate, and fat output shaft.



http://www.youtube.com/watch?v=1LEVgA1tF9Y


I follow PDD on YouTube and have seen that video. It is what actually made me think about a an auto but I called and talked to Will I think and he suggested the ZF6. Really great guys at PDD. I got my gauges from them.


Sent from my iPhone using Tapatalk
 
Old 12-12-2018, 09:30 PM   #11
smokinVE
 
smokinVE's Avatar

Name: smokinVE
Title: $$+VE=NO HP
Status: Not Here
Join Date: Aug 2011
Location: Desart
Member`s Gallery
Posts: 1,731
Quote:
Originally Posted by woody56usmc View Post
Thanks man I appreciate it. I’m sure shipping would cost quite a bit though lol As of right now I can get a 4500 swap kit from Midwest transmission for around $2,200. That is without a clutch though. Everything else is included and free shipping. Just looking around and getting some advice before I pull the trigger. The NV4500 seems to be the transmission of choice for when I have and also the cheapest route.


Sent from my iPhone using Tapatalk
Damn! Times have changed! My adaptor plate to run all the rag junk with the 4500 cost me 5-600$ way back in the day. Good deal for you. Have fun with your build and post some videos of that mighty VE having fun!
__________________
93D350, VE powered, slow but reliable:-))

Quote:
Originally Posted by jasonc View Post
I don't think they let hair sniffer twit much. Or the little gay guy. Only the Indian does.
 
Closed Thread

Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -5. The time now is 08:20 AM.

 


Powered by vBulletin
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Copyright ©2006 - 2024, CompetitionDiesel.com
all information found on this site is property of www.competitiondiesel.com