cat-back exhaust question

[HotRodLincoln]

Quite probable, as my stock lowpo was intolerable when the original Y pipe rotted out and I had to drive home (and around town for a week or so) with open cats. Remind us what the rest of your system is composed of?

2 Catco catalytic converters, cheap homemade H-pipe, 2.25" pipes from the cats through the H and exit out the sides in front of the tires. No mufflers. Sounds like ass when the engine is cold, but redoing it this weekend with a Magnaflow X-pipe and 2 1/2" pipe out the side, debating on whether to run glasspacks or straight pipes... I likes it loud.