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!

Reply
 
Thread Tools
Old 06-22-2018, 11:32 AM   #21
94 12valve
 
94 12valve's Avatar

Name: 94 12valve
Title: Kingpin
Status: Here
Join Date: Nov 2007
Location: Maryland
Member`s Gallery
Posts: 2,000
Quote:
Originally Posted by INTHERED View Post
Guy that runs limited pro stock tractors in our area preachs degreeing cam in to 93.We have tried with good results just idea.
Have you tried a normal 98-100 ICL to compare?
__________________
Dave
94 Dodge RCLB home built Limited Pro Stock Puller The Green Machine
06 Dodge CR CTS2
  Reply With Quote
Old 06-22-2018, 02:50 PM   #22
INTHERED
 
INTHERED's Avatar

Name: INTHERED
Title: Truck puller
Status: Not Here
Join Date: Jan 2008
Location: Fresno,Ohio
Member`s Gallery
Posts: 200
I was giving a suggestion to speed up cam timing because have seen motors perform better in the 93 to 96 range compared to normal 99 100 most cams are supposed to be installed at. Just something for the op to consider checking for his problem.
__________________
1990 W250 regular cab
1992 dodge w250 ext cab
  Reply With Quote
Old 06-22-2018, 08:22 PM   #23
rawdog
 
rawdog's Avatar

Name: rawdog
Title: Too Much Time
Status: Not Here
Join Date: Jan 2007
Member`s Gallery
Posts: 2,180
Quote:
Originally Posted by INTHERED View Post
I was giving a suggestion to speed up cam timing because have seen motors perform better in the 93 to 96 range compared to normal 99 100 most cams are supposed to be installed at. Just something for the op to consider checking for his problem.
It would still run at 100 or whatever.
Another suggestion would be a leak down test. We have learned do the stupid stuff first then get technical
__________________
  Reply With Quote
Old 06-26-2018, 08:10 PM   #24
Rockin S
 
Rockin S's Avatar

Name: Rockin S
Title: Diesel Enthusiast
Status: Not Here
Join Date: Jan 2009
Member`s Gallery
Posts: 230
Im definitly not an xpert at degreeing cams, In fact Im not to good at all but As near as I can tell this cam is at 71 3/4
__________________
2012 F350 6.7
1997 F350 CC 06CR BTS 4R100
  Reply With Quote
Old 06-27-2018, 12:41 PM   #25
TheHammer
 
TheHammer's Avatar

Name: TheHammer
Title: broke
Status: Not Here
Join Date: May 2012
Location: juneau wi
Member`s Gallery
Posts: 429
Seems the cylinder head is part of, if not the issue,,, cylinder leak down would confirm what I believe is going on. It's a hard lesson to learn. Also make sure the cam keyway and the gear are ok.*
__________________
11 bmw 335d a good amount of r&d parts
01 f350 some fuel and air
94 f350 odl&deckplate 6.7, waiting for these smooth bore classes to pan out

Last edited by TheHammer; 06-27-2018 at 12:42 PM.
  Reply With Quote
Old 06-27-2018, 02:42 PM   #26
Timbeaux38
 
Timbeaux38's Avatar

Name: Timbeaux38
Title: Administrator and Head Thread Derailer
Status: Not Here
Join Date: Apr 2006
Location: Heart of Dixie
Member`s Gallery
Posts: 16,384
Quote:
Originally Posted by ryanss22 View Post
I would check cam timing first and go from there.. Is it and adj cam gear?



This
__________________
COMPETITIONDIESEL.COM
BRINGING THE BEST TOGETHER
F250(DD) ANOTHER TRUCK (PROGRAM)
Quote:
"I just love everything about racing. I wanna race every single day. Its nothing for me to be cutting grass and the neighbor hoss the gas on his mower, and there we are, lined up in the the middle of the street." - Stevie KillinTime Jackson
"Against stupidity, the gods themselves fight unvictorious."



  Reply With Quote
Old 06-27-2018, 05:45 PM   #27
Rockin S
 
Rockin S's Avatar

Name: Rockin S
Title: Diesel Enthusiast
Status: Not Here
Join Date: Jan 2009
Member`s Gallery
Posts: 230
Quote:
Originally Posted by TheHammer View Post
Seems the cylinder head is part of, if not the issue,,, cylinder leak down would confirm what I believe is going on. It's a hard lesson to learn. Also make sure the cam keyway and the gear are ok.*
What are you thinking would be wrong with the head? Leaking Valves?
__________________
2012 F350 6.7
1997 F350 CC 06CR BTS 4R100
  Reply With Quote
Old 06-28-2018, 07:55 AM   #28
rawdog
 
rawdog's Avatar

Name: rawdog
Title: Too Much Time
Status: Not Here
Join Date: Jan 2007
Member`s Gallery
Posts: 2,180
Do a leak down!!
Verify cam timing!!!
__________________
  Reply With Quote
Old 06-28-2018, 03:52 PM   #29
Rich dzl

Name: Rich dzl
Title: Too Much Time
Status: Not Here
Join Date: Mar 2011
Member`s Gallery
Posts: 445
Was the injectors and pistons match together from scheid .. not mixed matched oem bowl Pistons with flat bottom spec injectors.
  Reply With Quote
Old 07-06-2018, 06:26 AM   #30
getblown5.9
 
getblown5.9's Avatar

Name: getblown5.9
Title: Ceritified Kleenex Dealer
Status: Not Here
Join Date: Aug 2006
Location: Baltimore, MD
Member`s Gallery
Posts: 7,259
What exhaust manifold is he using for that charger?

I had a p-pump 24v using a homemade T4 tube header built by a member here, truck ran like a scalded dog to 5k rpm (pump rpm limit) but over time I had some cracks and warping issues. I swapped it out and went back to a stock 24v manifold with T4 flange welded on that was heavily ported to open it up all the way through, and had it ceramic coated inside and out. The truck would not hold RPM, it would fall on its face every run. That manifold was the only change. I fixed the header and put it back on, truck came back to life.

Do you have data on the drive pressure?
__________________
ONE PIECE AT A TIME -02 Dodge Ram 2500-Because...Pull Truck
07 Dodge 3500 SRW Megacab Laramie- 5.9/Auto, 250,000 miles, built for longevity
  Reply With Quote
Reply

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 01:06 PM.

 


Powered by vBulletin
Copyright ©2000 - 2018, Jelsoft Enterprises Ltd.
Copyright ©2006 - 2018, CompetitionDiesel.com
all information found on this site is property of www.competitiondiesel.com