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 > The Starting Line > Sled Pulling
Register Members List Timeslips EFI Live Library Invite Your Friends FAQ Calendar Mark Forums Read

Sled Pulling From Street to Pro-Mod, get your Sled Pulling fix here!

Closed Thread
 
Thread Tools
Old 10-11-2014, 05:42 PM   #41
Macktruckdriver
 
Macktruckdriver's Avatar

Name: Macktruckdriver
Title: Too Much Time
Status: Not Here
Join Date: Feb 2008
Location: Allendale, MI
Member`s Gallery
Posts: 4,358
I'd run 35s with 4.56s
 
Old 10-11-2014, 05:47 PM   #42
groomzybanshee

Name: groomzybanshee
Title: Diesel Enthusiast
Status: Not Here
Join Date: Apr 2008
Member`s Gallery
Posts: 108
Quote:
Originally Posted by Macktruckdriver View Post
I'd run 35s with 4.56s
Not an option for us guys with a Dana 80.
__________________
A few junk fords
 
Old 10-11-2014, 05:53 PM   #43
ComnRailPwr
 
ComnRailPwr's Avatar

Name: ComnRailPwr
Title: Too Much Time
Status: Not Here
Join Date: Jun 2009
Location: Stoutsville , OH
Member`s Gallery
Posts: 3,293
35". I'm going to buy a set of 4.56 this winter being im going to be upping the power some. I like to keep it above 4k down the track. I had 4.56 early this season but the rear went out. Im hoping to spin 35" with 4.56 north of 4k by mid track next season.
 
Old 10-11-2014, 05:56 PM   #44
GOT-Torque
 
GOT-Torque's Avatar

Name: GOT-Torque
Title: is
Status: Not Here
Join Date: Jul 2007
Location: Falls City, NE
Member`s Gallery
Posts: 5,284
Quote:
Originally Posted by groomzybanshee View Post
Not an option for us guys with a Dana 80.
you sure?
__________________
"Enjoy the little things in life, because one day you will look back, and realize they were the big things"

EATSOOT.com
 
Old 10-11-2014, 05:59 PM   #45
groomzybanshee

Name: groomzybanshee
Title: Diesel Enthusiast
Status: Not Here
Join Date: Apr 2008
Member`s Gallery
Posts: 108
Quote:
Originally Posted by GOT-Torque View Post
you sure?
Where can I find them??
__________________
A few junk fords
 
Old 10-11-2014, 06:31 PM   #46
ComnRailPwr
 
ComnRailPwr's Avatar

Name: ComnRailPwr
Title: Too Much Time
Status: Not Here
Join Date: Jun 2009
Location: Stoutsville , OH
Member`s Gallery
Posts: 3,293
Quote:
Originally Posted by Macktruckdriver View Post
I'd run 35s with 4.56s
It works but needs 900+ hp to keep rpm up. At least for me, I don't like dipping into the torque. Seems when I do parts fly.
 
Old 10-11-2014, 10:29 PM   #47
Persingerpulling
 
Persingerpulling's Avatar

Name: Persingerpulling
Title: Tryin
Status: Not Here
Join Date: Apr 2008
Location: Central,Ohio
Member`s Gallery
Posts: 558
Quote:
Originally Posted by groomzybanshee View Post
Where can I find them??
They make 4.63 works fine paired with 4.56 fronts
__________________
All bottle, and no throttle!
 
Old 10-12-2014, 02:48 AM   #48
bigsexy7.3
 
bigsexy7.3's Avatar

Name: bigsexy7.3
Title: Diesel Enthusiast
Status: Not Here
Join Date: Feb 2013
Member`s Gallery
Posts: 201
I have 285 on the back and 33s on the front so.I was thinking.of.trying the 4.63/4.56 setup
__________________
2008 2500 6.7 with s366/s480, twin fuelers, 4r100 swap transmission, industrial injectors and supporting mods
2008 F250 6.4 sold
1999 F250 7.3 sold
1995 12v Cummins sold
 
Old 10-12-2014, 08:41 AM   #49
Macktruckdriver
 
Macktruckdriver's Avatar

Name: Macktruckdriver
Title: Too Much Time
Status: Not Here
Join Date: Feb 2008
Location: Allendale, MI
Member`s Gallery
Posts: 4,358
I did the 4.56/4.63. Never had a problem but don't think it's enough overdrive in the front to even matter. You can get 4.56 for Dana 80 just about anywhere.....
 
Old 10-12-2014, 09:44 AM   #50
groomzybanshee

Name: groomzybanshee
Title: Diesel Enthusiast
Status: Not Here
Join Date: Apr 2008
Member`s Gallery
Posts: 108
Quote:
Originally Posted by Macktruckdriver View Post
I did the 4.56/4.63. Never had a problem but don't think it's enough overdrive in the front to even matter. You can get 4.56 for Dana 80 just about anywhere.....
You can find 4.63s just about anywhere, you mean.
__________________
A few junk fords
 
Old 10-12-2014, 11:13 AM   #51
c_houchins8_182
 
c_houchins8_182's Avatar

Name: c_houchins8_182
Title: Too Much Time
Status: Not Here
Join Date: Jul 2008
Location: Napoleon, Ohio
Member`s Gallery
Posts: 632
4.88 and 35'' General Grabber singles here
__________________
08 Ford F250 with Efilive
 
Old 10-12-2014, 11:18 AM   #52
Macktruckdriver
 
Macktruckdriver's Avatar

Name: Macktruckdriver
Title: Too Much Time
Status: Not Here
Join Date: Feb 2008
Location: Allendale, MI
Member`s Gallery
Posts: 4,358
Quote:
Originally Posted by groomzybanshee View Post
You can find 4.63s just about anywhere, you mean.
That too. I ran both but really didn't notice any difference.
 
Old 10-12-2014, 11:22 AM   #53
Cummins41
 
Cummins41's Avatar

Name: Cummins41
Title: Too Much Time
Status: Not Here
Join Date: Mar 2011
Location: Kansas City Missouri
Member`s Gallery
Posts: 336
4.88 and 35" Goodyear Wrangler Kevlar singles seem to be workin pretty good here!

Sent from my SM-G900V using Tapatalk
__________________
2.5 Puller Smokin Goat
94' Peterbilt 379
12' Chevy LML Grocery Getter
 
Old 10-12-2014, 04:10 PM   #54
x MadMAX DIESEL
 
x MadMAX DIESEL's Avatar

Name: x MadMAX DIESEL
Title: Too Much Time
Status: Not Here
Join Date: Sep 2008
Location: Kentucky
Member`s Gallery
Posts: 322
850 is the best your see I'm guessing. I was 730rwhp 13 season on a true slick bore 63.5mm.
__________________
Ben
LBZ
12.26@108.8
7.78@87.7

Stock Turbo Puller

Quote:
Originally Posted by BgBlDodge View Post
Al gore invented driving the turbo.
 
Old 10-12-2014, 10:08 PM   #55
bigsexy7.3
 
bigsexy7.3's Avatar

Name: bigsexy7.3
Title: Diesel Enthusiast
Status: Not Here
Join Date: Feb 2013
Member`s Gallery
Posts: 201
I know everyone likes to keep.there builds top secret but.id sure like to know more about the ways others have built there turbos or.what.setup there using.to get 750+ out of.a 2.5 turbo. I know I dont have means to custom build an e.d. or stainless turbo but id still like to know kinda of things they all do to get more out of them just so that when I.do purchase one I know what im looking at for the extra cost of them building it.
__________________
2008 2500 6.7 with s366/s480, twin fuelers, 4r100 swap transmission, industrial injectors and supporting mods
2008 F250 6.4 sold
1999 F250 7.3 sold
1995 12v Cummins sold
 
Old 10-13-2014, 05:58 AM   #56
Macktruckdriver
 
Macktruckdriver's Avatar

Name: Macktruckdriver
Title: Too Much Time
Status: Not Here
Join Date: Feb 2008
Location: Allendale, MI
Member`s Gallery
Posts: 4,358
It's no secret anymore there's already pics on here of what they look like.
 
Old 10-13-2014, 10:33 AM   #57
x MadMAX DIESEL
 
x MadMAX DIESEL's Avatar

Name: x MadMAX DIESEL
Title: Too Much Time
Status: Not Here
Join Date: Sep 2008
Location: Kentucky
Member`s Gallery
Posts: 322
Yup no secrets. I was gonna do it midway through the year last season but told by a tech it would be illegal. But did a different one this whole season.
__________________
Ben
LBZ
12.26@108.8
7.78@87.7

Stock Turbo Puller

Quote:
Originally Posted by BgBlDodge View Post
Al gore invented driving the turbo.
 
Old 10-13-2014, 10:34 AM   #58
x MadMAX DIESEL
 
x MadMAX DIESEL's Avatar

Name: x MadMAX DIESEL
Title: Too Much Time
Status: Not Here
Join Date: Sep 2008
Location: Kentucky
Member`s Gallery
Posts: 322
72/75 keep the exducer the same diameter. Machine housing and wheel to graceful slope to the 63.5 inducer
__________________
Ben
LBZ
12.26@108.8
7.78@87.7

Stock Turbo Puller

Quote:
Originally Posted by BgBlDodge View Post
Al gore invented driving the turbo.
 
Old 10-13-2014, 10:58 AM   #59
Smokem
 
Smokem's Avatar

Name: Smokem
Title: Turbler
Status: Not Here
Join Date: May 2006
Location: Iowa
Member`s Gallery
Posts: 5,565
Click the image to open in full size.

2.5" is 3.0"
2.6" is 3.6"
3.0" is 4.1"

And to think when a few people recommended smoothbore years ago it was considered a terrible idea...
__________________
Infinite Performance
 
Old 10-13-2014, 11:18 AM   #60
bigsexy7.3
 
bigsexy7.3's Avatar

Name: bigsexy7.3
Title: Diesel Enthusiast
Status: Not Here
Join Date: Feb 2013
Member`s Gallery
Posts: 201
K thanks I have an extra s475 im gonna convert to a 2.5 turbo but not sure on what turbine to run being most of my pulls are above 3000ft+ the one thing I noticed that different about some of the 2.5 rules is ours states the wheel must protrude the 2.5 bore by 1/8th and some dont have that allowing the taper. We have our rules meeting this weekend and id like to see there thoughts on taking out the protrusion rule. I plan to do a little traveling next season and id our rules to be as close to everyone elses as much as possible.
__________________
2008 2500 6.7 with s366/s480, twin fuelers, 4r100 swap transmission, industrial injectors and supporting mods
2008 F250 6.4 sold
1999 F250 7.3 sold
1995 12v Cummins sold
 
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 06:49 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