Search



Go Back   MustangForums.com > Ford Mustang Tech > 5.0L (1979-1995) Mustang
Sign in using an external account
Register Forgot Password?
Search

5.0L (1979-1995) Mustang Technical discussions on 5.0 Liter Mustangs within. This does not include the 5.0 from the 2011 Mustang GT. That information is in the 2005-1011 section.

Sponsored by Weld Racing


Welcome to Mustang Forums!
Welcome to Mustang Forums.

You are currently viewing our forum as a guest, which gives you limited access to view most discussions and access our other features. By joining our community, at no cost, 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 free, fast and simple, so please join our community today!


Reply
 
 
 
 
Thread Tools Search this Thread
Old 04-25-2013, 04:57 PM   #1
gyouska
1st Gear Member
 
Join Date: Oct 2012
Vehicle: 95, ford, mustang gt
Location: utah
Posts: 61
Default speedometer after gear change

So I barely finished upgrading to 4.10 gears the other day and my speedo is off. I have hear to either get my computer flashed or changed the speedo gear in the transmission for 20 bucks. I have heard that changing the gear is not a perfect fix and can still leave the speedo off 10 mph. I dont want that though. My question is can they even flash my computer its obD1 MY CAR is a 95 gt automatic. what should I do here change the gear or have it flashed if I can. will the tranny gear fix the speed?
This ad is not displayed to registered or logged-in members.
Register your free account today and become a member on Mustang Forums!
gyouska is offline   Reply With Quote
Old 04-25-2013, 11:20 PM   #2
blacknred93
 
Join Date: Mar 2011
Vehicle: 01 mustang gt
Location: nj
Posts: 16
Default

i think you have to do the gear
blacknred93 is offline   Reply With Quote
Old 04-26-2013, 06:29 AM   #3
88 orangepeel notch
4th Gear Member
 
88 orangepeel notch's Avatar
 
Join Date: Mar 2010
Vehicle: 1988 notchback
Location: Wisconsin
Posts: 1,527
Default

Yes, just change the gear, go to Latemodel Resto and get the one for your gear ratio. Your speedo will be close.
88 orangepeel notch is offline   Reply With Quote
Old 04-26-2013, 09:37 AM   #4
Js88lx
3rd Gear Member
 
Js88lx's Avatar
 
Join Date: Jan 2011
Vehicle: 94 Cobra
Location: mid Cali
Posts: 803
Default

25 tooth will set you up just right!!
__________________
94 Cobra Virgin Ms Virgin
89 gt (coca) SOLD
86 5.0 vert (work in progress)
Js88lx is offline   Reply With Quote
Old 04-26-2013, 09:53 AM   #5
gyouska
1st Gear Member
 
Join Date: Oct 2012
Vehicle: 95, ford, mustang gt
Location: utah
Posts: 61
Default

Quote:
Originally Posted by Js88lx View Post
25 tooth will set you up just right!!
could you link me the one i need I have not seen the 25 tooth one I have seen only a 23 tooth.
gyouska is offline   Reply With Quote
Old 04-26-2013, 11:45 AM   #6
Mike T
2nd Gear Member

 
Mike T's Avatar
 
Join Date: Nov 2012
Vehicle: 1989 Ford Mustang GT
Location: Mississippi
Posts: 315
Default

Quote:
Originally Posted by gyouska View Post
could you link me the one i need I have not seen the 25 tooth one I have seen only a 23 tooth.
You should be able to find what you need here...http://www.google.com/url?sa=t&rct=j...,d.cGE&cad=rja
__________________
TFS Streetburner intake, TFS 70mm t/b, BBK ceramic L/T's, BBK h-pipe, Flowmaster 44's, C&L 76mm cai/maf, 24# injectors, Walbro 255lph, 3:55 gears, Weld draglite rims, BBK c/c plates..."Gimme back my bullets, put em back where they belong"-Lynyrd Skynyrd
Mike T is offline   Reply With Quote
Old 04-26-2013, 01:02 PM   #7
Js88lx
3rd Gear Member
 
Js88lx's Avatar
 
Join Date: Jan 2011
Vehicle: 94 Cobra
Location: mid Cali
Posts: 803
Default

http://www.latemodelrestoration.com/...-Gear-Kit-Auto

Cheers! LOL Also I meant 23 tooth not 25!
__________________
94 Cobra Virgin Ms Virgin
89 gt (coca) SOLD
86 5.0 vert (work in progress)

Last edited by Js88lx; 04-26-2013 at 01:02 PM. Reason: edit
Js88lx is offline   Reply With Quote
Old 04-26-2013, 01:02 PM
MustangForums
Ford Mustang




Paid Advertisement

 
 
 
Reply

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 Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off

Forum Jump

Advertising

Featured Sponsors
Vendor Directory
New Sponsors
All times are GMT -5. The time now is 03:52 AM.

© Internet Brands, Inc.

Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2014, vBulletin Solutions, Inc.

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. Ford® is a registered trademark of the Ford Motor Company
Emails Backup