Are there any issues with deleting the 3rd cat on a Gen 1? I don't think it will be an issue since the sensors are on the first set of cats and I couldn't find anything in the forms besides for a Mark VIII. I'll be replacing the third cat, resonators, and muffler with a Cherry Bomb Dual/Dual Muffler 88115CB. Probably route the 2.5" pipe out the sides if possible.