need help wot 3.73 - Mustang Evolution

Go Back   Mustang Evolution > Ford Mustang | Wrenching, Care and General Topics > General Mustang Discussion



Reply
 
Thread Tools Search this Thread
Please support our sponsors and let them know you heard about them here!
Old 07-28-2011, 04:53 PM   #1
Registered Member
Regular
 
Join Date: May 2011
Region: Alabama
Posts: 114
need help wot 3.73

so i just got car back from shop and i had 3.73 put in but now my speedo is off and i dont wanna pay extra for the tune and i have an sct tuner but i have custom tune for car is there way i could use the sct wothout messing up my other tune
Sb98gt is offline   Reply With Quote
Sponsored Links
Advertisement
 
Old 07-28-2011, 05:26 PM   #2
Registered Member
Regular
 
nickysixx's Avatar
 
Join Date: Apr 2011
Location: Boonton
Region: New Jersey
Posts: 634
Quote:
Originally Posted by Sb98gt
so i just got car back from shop and i had 3.73 put in but now my speedo is off and i dont wanna pay extra for the tune and i have an sct tuner but i have custom tune for car is there way i could use the sct wothout messing up my other tune
Had the same issue when I put my 3.9s in.. Had my speedo recallebrated
__________________
____________________________________________
1957 Buick Special Estate Wagon
1996 Mustang GT (sold)
1997 Mustang V6 (sold)
2002 Jeep Grand Cherokee Laredo (sold)
2007 Jeep Grand Cherokee
nickysixx is offline   Reply With Quote
Old 07-28-2011, 05:28 PM   #3
Registered Member
Regular
 
Join Date: May 2011
Region: Alabama
Posts: 114
how did u do that?
Sb98gt is offline   Reply With Quote
Sponsored Links
Advertisement
 
Old 07-29-2011, 05:28 PM   #4
Registered User
Newbie
 
Join Date: Mar 2011
Region: Illinois
Posts: 10
Have you tried to go into your axel ratio in your tuner and switch it?
01gtstang is offline   Reply With Quote
Old 07-29-2011, 06:28 PM   #5
Registered Member
Regular
 
Join Date: May 2011
Region: Alabama
Posts: 114
weres that at?
Sb98gt is offline   Reply With Quote
Old 07-30-2011, 02:15 PM   #6
Moderator Emeritus
Legacy
Regular
 
SpectorV's Avatar
 
Join Date: May 2003
Region: Alabama
Posts: 26,049
Send a message via AIM to SpectorV
Re: need help wot 3.73

my friend had a tune from bama chips and later got different overall height tires, his tuner was unlocked so he could modify the speedo calibration without messing up his custom tune, plug the tuner up and see if it will let you modify it. Its done with rotations per mile so you can find an online calculator to find out what it is now and what it should be for 3.73s~ then just enter that in and double check it. You should be able to fix that and keep your tune.
__________________
2003 Cobra Vert (Redfire) #3938 of 5082 @ 05/27/2003
472rwhp/493rwtq -Modification List - Dyno Sheet
2012 Mustang 3.7L M6 (Kona Blue)
2011 Ford Edge Sport (Red Metallic)
SpectorV is offline   Reply With Quote
Old 07-30-2011, 03:55 PM   #7
Registered Member
Regular
 
Join Date: May 2011
Region: Alabama
Posts: 114
ok the problem is that its npt my tuner and i dont kno much about it, its a sct tuner and were at would it be under in the tuner
Sb98gt is offline   Reply With Quote
Reply

Lower Navigation
Go Back   Mustang Evolution > Ford Mustang | Wrenching, Care and General Topics > General Mustang Discussion

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 On
Refbacks are Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
Ok...3.55 vs 3.73 vs 4.10 Gears illestdomer2005 2011-2014 V6 Mustang 16 01-17-2015 10:17 PM
3.73 gears & MPG. Junkyard 2011-2014 Mustang GT 34 07-21-2011 02:40 AM

» Like Us On Facebook



11:12 AM


Powered by vBulletin® Version 3.8.8
Copyright ©2000 - 2017, vBulletin Solutions, Inc.
Content Relevant URLs by vBSEO 3.6.0

MustangEvolution.com is in no way associated with or endorsed by Ford Motor Company.