PM MrGEM - He knows all those codes. I think he said that the posi 3.25 or 3.55 for the mustang IIs was an "X" code rear. He was nice enough to look for one for me out near his home in CO, but did not turn one up. Good luck! Dickson
1965 GT fastback
There's a fine line between "hobby" and "mental illness" - Dave Barry
1965 GT fastback
There's a fine line between "hobby" and "mental illness" - Dave Barry