hi i haven't posted in a while ,but if any one can give me some info on
this engine swap im doing, it would help me on alot.
i pulled my 406 out my caprice(74) now i want to put it in my 82 buick park ave. will it bolt to the buick trans? will the mounts be diffrent?
and well my chevy headers fit?

No ,you have change the trans to a th350 chevy one and the motor mounts and trans mounts are different too!!