Go Back   Ford Truck Enthusiasts Forums > Diesel > Pre-Power Stroke Diesel (7.3L IDI & 6.9L)
Sign in using an external account
Register Forgot Password?


Pre-Power Stroke Diesel (7.3L IDI & 6.9L) Diesel Topics Only

Welcome to Ford-Trucks Forums!
Welcome to Ford-Trucks.com.

You are currently viewing our forums as a guest, which gives you limited access to view most discussions and access our other features. By joining our community you will have access to post topics, communicate privately with other members (PM), respond to polls, upload content and access many other special features. Registration is fast, simple and absolutely free so please, join the Ford-Trucks Forums community today!





 
Reply
 
 
 
 
LinkBack Thread Tools Search this Thread
  #31  
Old 05-26-2013, 03:25 AM
warrengg250 warrengg250 is offline
New User
 
Join Date: Dec 2012
Posts: 2
warrengg250 is starting off with a positive reputation.
imtrying to remove the tail sction on a c6 transmission out f a car and put the short section off my truck on
Reply With Quote
  #32  
Old 05-26-2013, 03:30 AM
warrengg250 warrengg250 is offline
New User
 
Join Date: Dec 2012
Posts: 2
warrengg250 is starting off with a positive reputation.
i have a c6 from acar iput in my truck hw do swap tailsecton frolng to short
Reply With Quote
  #33  
Old 05-26-2013, 10:08 AM
Chevy_Eater's Avatar
Chevy_Eater Chevy_Eater is online now
Postmaster
 
Join Date: Apr 2005
Posts: 3,127
Chevy_Eater has a good reputation on FTE.Chevy_Eater has a good reputation on FTE.
What?

__________________
-Niles
1985 F-250 Lariat Ex-Cab 4x4, 7.3 IDI,ZF5
1986 F-250 Lariat Ex-Cab 4x2 6.9 IDI C6
1992 F350 CC dually 7.3L IDI, E40D Sold!

Quote:
Blaming the Prince of Fools should not blind anyone to the vast confederacy of fools that made him their Prince!
Reply With Quote
  #34  
Old 05-27-2013, 09:49 PM
84-6.9L's Avatar
84-6.9L 84-6.9L is offline
Posting Guru
 
Join Date: Feb 2011
Location: Princeton MN
Posts: 2,216
84-6.9L is gaining momentum as a positive member of FTE.84-6.9L is gaining momentum as a positive member of FTE.
Ok I think I figured out what you are saying, you want to convert a long shaft c6 to a short shaft c6. To remove the tailshaft I think just about the entire trans has to come apart. And make double sure your bellhousings match. If you have a diesel sell that car trans and rebuild yours.
__________________
Keep our planet clean, when you fuel up please use the green handle.
84 F-250 6.9 with a boost from Hypermax.
87 F-150 5.0 The winter truck
68 F-250 CamperSpecial 390ci/NP435 Getting a Diesel!
75 9600 Tractor 401ci Blowin smoke in 300 ft bursts
Tom
Reply With Quote
  #35  
Old 01-10-2014, 07:27 AM
jayzeller79's Avatar
jayzeller79 jayzeller79 is offline
Junior User
 
Join Date: Nov 2007
Location: ansonia
Posts: 65
jayzeller79 is starting off with a positive reputation.
im having this same deal with my truck, rpm gets real high and then shift's really hard. has been like that sence i bought the truck. it also down shifts way to soon.. any advice?? thanks...
__________________
1988 ford f350 4x4,
dual 5 inch stacks
5 speed ... 7.3
Reply With Quote
  #36  
Old 01-10-2014, 11:40 PM
84-6.9L's Avatar
84-6.9L 84-6.9L is offline
Posting Guru
 
Join Date: Feb 2011
Location: Princeton MN
Posts: 2,216
84-6.9L is gaining momentum as a positive member of FTE.84-6.9L is gaining momentum as a positive member of FTE.
Remove your kickdown rod (with the vrv it isn't needed mines been off for 3 years) and tip the vrv on the side of the injection pump a little at a time until you are satisfied. The VRV should need to tilt towards the front of the truck.
__________________
Keep our planet clean, when you fuel up please use the green handle.
84 F-250 6.9 with a boost from Hypermax.
87 F-150 5.0 The winter truck
68 F-250 CamperSpecial 390ci/NP435 Getting a Diesel!
75 9600 Tractor 401ci Blowin smoke in 300 ft bursts
Tom
Reply With Quote
  #37  
Old 07-19-2014, 11:18 AM
Mike Ritter Mike Ritter is offline
New User
 
Join Date: Oct 2013
Posts: 2
Mike Ritter is starting off with a positive reputation.
Have 85 f250 4wd 6.9,putt 4'' lift on it other day now trans,shudders when taking off and feels like im pulling heavy load trans was rebuilt maybe 5000 miles ago,fluid looks good,has always shifted hard, thoughts?
Reply With Quote
  #38  
Old 09-02-2014, 09:04 PM
Howard57 Howard57 is offline
New User
 
Join Date: Jun 2013
Posts: 15
Howard57 is starting off with a positive reputation.
Mine is '83 F250 6.9. I too have developed the shift into/outof 3rd at 45mph problem.
After reading the first page of this I checked and found:
My pump is maintaining 20+ Hg.
The top port of the VRV holds 0 Hg. So I guess it's hosed.

I have broken one of the VRV adjustment clamping screws and can't get the other to budge. Steel screw in white metal and apparently no anti-seize. Have PB Blaster-ed it a few times over the last few of months. I guess I could go ahead and put some heat on it to break the screw loose and not worry abut melting the VRV if I am going to replace it anyhow,
Is there other plastic that could be damaged back in there?

Also - I had an idea and just connected the vacuum supply to the trans modulator line and I get good shifting!
Why does this work?
Will the 20 Hg ruin the modulator?
Reply With Quote
Old 09-02-2014, 09:04 PM
 
 
 
Reply

Similar Threads
Thread Thread Starter Forum Replies Last Post
C6 changes shift points 406angler 1973 - 1979 F-100 & Larger F-Series Trucks 7 03-03-2014 05:49 PM
Transmission issue - slipping - gear - won't shift - vacuum modulator -Ross- 1973 - 1979 F-100 & Larger F-Series Trucks 3 09-20-2013 04:33 PM
Ford C6 weird problem. Please help Louisenslin Clutch, Transmission, Differential, Axle & Transfer Case 0 12-01-2012 04:36 PM
C6 won't shift from 2nd to 3rd....help?! Agemenon Pre-Power Stroke Diesel (7.3L IDI & 6.9L) 21 12-11-2007 09:57 PM
C6 shifting problem fordtowman Pre-Power Stroke Diesel (7.3L IDI & 6.9L) 8 05-31-2007 12:23 AM


Go Back   Ford Truck Enthusiasts Forums > Diesel > Pre-Power Stroke Diesel (7.3L IDI & 6.9L)

Tags
adjust, c6, diesel, ford, modulator, noise, overheat, problems, questions, shift, shudder, transmission, transmissions, vacuum, valve

Thread Tools Search this Thread
Search this Thread:

Advanced Search

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 On
Trackbacks are On
Pingbacks are On
Refbacks are On

Forum Jump



All times are GMT -5. The time now is 08:49 PM.


Powered by vBulletin® Version 3.8.7 AC1
Copyright ©2000 - 2014, Jelsoft Enterprises Ltd.
Advertising - Terms of Use - Privacy Statement - Jobs
This forum is owned and operated by Internet Brands, Inc., a Delaware corporation. It is not authorized or endorsed by the Ford Motor Company and is not affiliated with the Ford Motor Company or its related companies in any way. FordŽ is a registered trademark of the Ford Motor Company.

vbulletin Admin Backup