Originally Posted by Goldwing
A search in the SRT6 forum will give you some interesting answers. Stock, it is electronically governed to 158 mph. There are postings of hitting ~180 mph with CAI, tune, s/c pulley. I can tell you mine (stock) hit 150 and climbing when I ran out of safe highway and had to slow it down.
Ok I see in your signature you have both n/a and srt. Is it worth the trade? Is it that much faster? Is it worth the the power when giving up better gas mileage and better ride?