Sign in to follow this  
royale 75

75 Olds Gear Ratio

Recommended Posts

How can I determine what gears are in the rear end of my 75 Olds 88 royale? I'd like to bump the ratio a bit but need a starting point. What options are readily available?

Share this post


Link to post
Share on other sites

According to the Chassis Service Manual I have, the 75's all came standard with a 2.73 gear ratio. As far as upgrades, I am not sure.

Share this post


Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
Sign in to follow this