He's talking about a fox body GT.
For the love of God and all things Sacred,.. please DONT cut holes in the rear skirt to pop LX tails pipes through it. They get hot and the urethane melts,.. stinks,.. and it looks like redneck trailer trash ass. You may as well put mud flaps on the car while your at it.
No offense,.. but if your skills at cutting holes is anything like your skill at tinting tail light lenses,.. DONT DO IT!
Even if "done right" it will still look stupid.
The only Mustang that ever looked ok with the holes cut out for the exhaust was the 65 - 66 Mustangs. And those were done by the factory.
Hurst