can anyone calculate the speedo cable drive gear needed for this application
1970 mustang
fmx box factory
8 tooth gearbox drive gear with 3.25 rear gears lsd 9"
rear tyres are 255x60x15 and are about 680 mm in diam
speedo cable gear
Moderator: Moderators
Re: speedo cable gear
We have a calculator in the automotive calculators section:
https://www.mustangtech.com.au/Calculators.html
https://www.mustangtech.com.au/Calculators.html