The reason Kinger went with the gutted precats was because he had the non-Vortech spec MSDS headers on the car that would not fit, now that he has the 3L with the Vortech on there. The old headers were sold off and his original manifolds were traded in for BNM gutted cats. He can always get the MSDS Vortech spec ones later if his wife lets him touch the car ever again after this project from hell...
