Knoxville, Tn Help

Does anyone have any experience with High Velocity Motorsports in Knoxville,TN with dyno and tune? I'm hoping I have my '91 fix body LX with 347 stroker straightened out with new Virtech V3 SI Suoercharger installed and wanting to make sure I'm dealing with a good tuner to get the most HP in the Dyno. Thanks in advance.

When I said straightened out, I meant the guy that built the car didn't take care of it maintenance wise. I got new plugs and wires, changed oil and filter, rearend fluid, trans fluid regular maint. stuff. Now I've added BBK lower springs, 3 core alum radiator, all new Pod guages, and now having the Vortech V3 SI kit installed and it's already chipped but High Velocity Motorsports told me once I have the supercharger put on that it would need to be retuned for the supercharger to get the most HP out of it. And yes it has a Dart block with GT40x heads, BBK upper and lower intake, 1.6 rollers.