If you are up for other GM options take a look at 68 Firebird tail lights. Their overall outline is rectangular which flows better with the inside profile of the quarter panel extensions. Pretty stealthy in my opinion.
The old Fiberfab mustangs used sixtysomething GTO tail lights which are a little bolder, but still look good.
The old Fiberfab mustangs used sixtysomething GTO tail lights which are a little bolder, but still look good.