What 4:10 Gears Did For My 1968 Cougar

I got tired of slow acceleration off the line, so I decided to go with a upgrade in gears in the rear end. Going from 3:00 to 4:10’a in the Ford 9inch was like night and day. Make sure you subscribe to the channel and leave a comment. Share with a friend.
Facebook https://www.facebook.com/bigherc916
Instagram https://www.instagram.com/bigherc916/?hl=en
Twitter https://twitter.com/bigherc916?lang=en
https://shopbigherc.com/shop