If you plan on making your V6 autotragic faster, I would highly recommend getting a heavy duty Torqflo auto tranny cooler from Autozone. It's only about $59.99 and it has super cool so according to the manufacturer it should cool down your transmission a lot. I'm planning on getting the same tranny cooler as well. I think you might need to add a bit more tranny fluid than normal though. That should be able to preserve your transmission a lot longer and bolt ons seems like a good approach . I think a AEM V2 CAI would be a good approach and if you wanna keep it carb legal, I would recommend DC Sports Stainless Steel Headers for better performance.