I have a 3" True Dual setup for sale. I was going to install a LS1 into my car, but stayed with the LT1. Now I will not using them, should fit Pacesetter Longtubes for LS1. Purchased from texas speed, never installed. But test fitted. Pics available upon request. Has Dynamax Bullets and turndowns. They are painted black, but not coated. I think it was just for shipping.

Asking $350, might trade depending on what you have.