TO DISCERN exactly what our tuners are touting, we thought it best to compare their modified works with the stock counterpart. Thus, a phone call to Ford netted us a $33,280 GT Premium, which came fitted with the familiar three-valve 300-horse V-8, Tremec five-speed manual, and 3.55:1 axle ratio. Lightest of the group by 34 pounds, the GT was also the slowest, but not by much—0 to 60 in 5.3 seconds and the quarter mile in 13.9 at 101.7 mph—trailing the quickest of the tuners by only 0.2 second. It trailed in handling, too, but again not by leaps or bounds, recording respectable results of 0.87g lateral acceleration and 25.9 seconds in the figure eight.
Our stocker, loaded with a $460 interior upgrade package, $195 Sirius Satellite Radio, $575 heated…