http://www.whipplesuperchargers.com/product.asp?ProdID=1169
Whipple released a supercharger for 02-03 TBs that increases horsepower by 45%.

http://www.motortrend.com/future/concepts/112_0203_blazer
A concept twin-turbo TB with 400 hp. It can do 0-60 mph in 5.xxx seconds. :o