Than engine is based on the Northstar V8 and was only used on the Intrigue and second generation Aurora. Mod options are few and far between. One cheap and easy thing you could do is get an air intake from the boneyard and drill some holes in the bottom to improve airflow. Then you can just temporarily swap the original back on when it'* time to get it inspected so it'll pass the emissions test. Personally, I wouldn't mind finding a nice, clean Intrigue, preferably with a 3800, to replace my ailing Aurora.
Last edited by Human; 06-22-2015 at 09:52 PM.