vortech w/ aftercooler would run you like 4100 @ A&E that was the best price I found it. I bought them seperate paid like 2800 for the s-trim and 1300 for the after cooler. I am pretty sure that every place else has it for 4600.
I love my vortech its worth the money. I dont know if you read the other post about Horse Power TV but they put a vortech s-trim and an aftercooler on a 97 cobra and got 423rwhp. 180rwhp gain there is nothing else out there that you will get that much hp out of unless you put on a 200 shot and I dont know too many people that would do that.