Changing Diff Ratio? - Ford Forums - Mustang Forum, Ford Trucks, Ford Focus and Ford Cars
LinkBack Thread Tools Display Modes
post #1 of 2 (permalink) Old 12-26-00, 06:36 PM Thread Starter
Registered User
Martin's Avatar
Join Date: Feb 2001
Location: NSW/ACT
Posts: 3,023
Changing Diff Ratio?

Has anyone changed the diff ratio in their Auto EFI Falcon? Is it true that the computer has to be reprogrammed, because with a different ratio the auto shifts will be out?
Does anyone know where in NSW I can get the computer reprogrammed?
Martin is offline  
Sponsored Links
post #2 of 2 (permalink) Old 01-10-01, 09:39 PM
Posts: n/a
Changing tyre size same in some ways the same thing.Cannot see problem.Have asked around,the ecu,s are the same on vehicle's with different ratios.They tell Ute& gli./forte.May have to change speedo drive, depends how fussy you are.Atleast you should,nt get cought speeding? If higher ratio/low geared
Sponsored Links

  Ford Forums - Mustang Forum, Ford Trucks, Ford Focus and Ford Cars > The Garage - Tech Forums > Trans | Driveline
Gear in this thread - Powered by O'Reilly Auto Parts

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page
Display Modes
Linear Mode Linear Mode

Similar Threads
Thread Thread Starter Forum Replies Last Post
Diff Ratio (again) XR8XTC Trans | Driveline 47 02-01-04 10:59 AM
Diff Ratio XR8XTC Trans | Driveline 6 04-12-02 03:23 AM
ED XR6 diff ratio BlownXR6 Trans | Driveline 14 11-14-01 04:00 AM
Changing Diff Ratio spinksy Trans | Driveline 5 03-15-01 08:52 PM

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
Trackbacks are On
Pingbacks are On
Refbacks are On

For the best viewing experience please update your browser to Google Chrome