Rick Allen Posted January 21 Report Share Posted January 21 I need to replace my '63 R2 block and have a '61 289 block from a Hawk, can anyone tell me if there are any differences between the 2 blocks and if so, what are they?,,, Link to comment Share on other sites More sharing options...
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
Already have an account? Sign in here.Sign In Now