Ok after much searching. I bought an 01 gt with a Saleen series 1 blower kit with 77,000 miles in perfect shape. It was done professionally and has 24lb injectors. I am using it as a semi daily driver. So 3:55 or 3:73.
Only time I'd vote for less than 3.73s is if you actually need less gear to get through the traps, or if you have a turbo car and want to be able to spool the turbo a little easier in low gear.