Ford-Rangers.com Ranger Forum HomeFord-Rangers.com Ranger Forum Home
Home Recent Topics New posts Search search Menu menu Not logged in - Login | Register
Ford-Rangers.com Ranger Forum > Tech Section > Drivetrain Tech > calculator for pre -97 speedometer correction

Ford-rangers.com is a discussion forum, a Ranger forum for people who have questions about fixing or modifying
their Ford Rangers or people who just admire their Ranger. Please join and enjoy sharing experiences!

calculator for pre -97 speedometer correction       #: 2262
 Moderated by: NoPower, Mike69, MaDMaXX
New Topic Reply
 Rate Topic 
 Posted: Mon Oct 12th, 2020 11:06 am
PM Quote Reply
1st Post
racsan
built, not bought


Joined: Fri Mar 15th, 2019
Location: Central OhioUSA
Posts: 35
Name: Dave Bird
Occupation: factory work and shadetree mechanic
Interests: ford trucks, old tractors
Status: 
Offline
Reputation: 
Reputation Points: 80
change tires? gearing? both? found this calculator online thats a real help when you want the right cable gear to correct the speedometer reading

http://www.bgsoflex.com/speedo1.html

I tried the math that everyone else seems to post with no luck but this works great. always use 1000 for speedometer revolutions per mile and 7 for speedometer drive gear. tire size info can be gotten by going to “tacoma world tire calculator “ if youre unsure of that input.

Attachment: 26AFADBA-CBD7-4C25-96DF-17B4C63EAFE5.png (Downloaded 6 times)



____________________
1994 2wd longbed. 2wd, 4.10s 20 gallon fuel tank, "blue streak" R-140 model
blue streak build--> https://flic.kr/s/aHsmBWXRwL
ranger trailer -->https://flic.kr/s/aHsmzw2YZX

Back To Top PM Quote Reply

Current time is 04:07 pm Top  

Ford-Rangers.com Ranger Forum > Tech Section > Drivetrain Tech > calculator for pre -97 speedometer correction

Users viewing this topic



© 2007-2020 Chris -N- Jim
Page processed in 0.1568 seconds (13% database + 87% PHP). 37 queries executed.