Best Time: 10.89 at 129.23 mph
Those of you who are unfamiliar with Don Coleman's C6 need look no further than our Mar. '07 issue, wherein we detailed how DTE turned the then-nearly-new convertible into a forced-induction monster that sounds, looks, and feels completely stock. That is, until you give it some gas.
The engine itself has little more than some beefed up internals that include Comp Cams pushrods and valve springs. The real show stopper comes in the form of an APS twin-turbo system that blows through a Magnaflow exhaust. Out back, you'll find a DTE Stage 2 rearend. All in all, the C6 now puts out at an impressive 552 rwhp and 573 rwtq, leaving the initiated to ask, "Why?" Answers Coleman, "For the fun of it." Is there any better reason?
St. Marys, OH
Best Time: 12.452 at 113.81 mph
Insurance salesman Jim Ross had a dream that he shared with the DTE crew. That dream? To fit a new LS2 under the hood of his '04 vert. Three years after its creation, the Gen IV-powered droptop still gets regular use, playing daily driver to Jim and his wife, Teri.
The 364ci engine uses ported heads, a custom DTE cam, a FAST intake, and Dynatech headers to churn out a heady 425 rwhp and 410 rwtq. Fitted with a DTE-built 3.73-geared rear, the Vette has traveled as far as Niagara Falls and Texas since the Indy track event took place.
"I loved the structure of this event," enthused Ross at day's end. "You got to run, and then go, and go, and go! The track was high-quality, and you can't get any better than that.
"My Corvette didn't do exactly what I thought it would. But when I asked Phil to do the work, I told him my top priorities were reliability and durability-and that's exactly what he delivered."
Fort Wayne, IN
Best Time: 12.139 at 121.19 mph
Bill Aksamit isn't interested in bling-just going fast. To that end, he has fortified his '04 coupe with some of the most powerful performance parts on the market. Although it came ready to rumble with a Z51 suspension, the car was quickly lowered an inch to give it better handling in the curves.
Under the hood you'll find an engine that displaces a whopping 427 ci and spins the rear wheels to the tune of 492 hp and 465 lb-ft of torque. How did he achieve such a powerful package? A FAST intake brings in the air, while a DTE custom cam, Crane top-end pieces, AFR heads, a Callies crank, and Lunati 11:1 pistons keep the torque tube turning a 3.73 DTE-built rear.
Aksamit had this to say regarding his Corvette's performance: "I was pleased with it," he said. "I didn't do any special tuning. It's basically in the same configuration as when I drive it on the street. I'm pretty happy with how Jenny [Rickard] and Phil went out of their way to put on this event for everyone. I only wish it had lasted longer!"
Fort Wayne, IN
Best Time: 12.261 at 118.21 mph
As a dentist, Bob Ueber has an uncanny knowledge of how to take care of your smile and the teeth behind it. As the owner of this '02 Corvette convertible, he also has an uncanny ability to make your smile go from ear to ear when you hear the deep bass rumble from his Vette's 427ci engine. Ueber was a little sketchy on the details of what makes his Corvette run as well as it does, but one look under the hood revealed a FAST intake, AFR heads, Dynatech SuperMaxx headers, and a Vortech supercharger.
What did Bob have to say about his 15 minutes of fame? "Well, my Vette had some trouble. It was sucking oil from the PCV, so it was bogging down a lot. I only got a few runs before I retired for the day. Otherwise, it was a pretty fun event. I enjoyed watching it and the other cars."