I'm the original owner of a black 03 cobra 42k miles and I am selling it to buy a GT 500. I had only modified the drive train until this year looking to make it bullet proof before adding HP. It has a D&D Viper spec T56 with a Mcleod twin disc clutch and a 8.8 solid axle built by DTS with a tru track diff, 31 spline Strange axles 4.10 gears. Steigemieir stage 5 port, 2.8 upper and 2 lb. lower, cold air kit, Big Air mass air, and 60 lb. injectors. Livernois Motorsports dyno tuned it a couple months ago when the mods were done and it peaked at 489 HP and 481 lb. ft. I also put Weld Aluma Stars with M&H Racemaster 28 inch drag radials on the rear and skinnies in front. I'm asking 19.5k and I have put over 15k in mods in the car. If interested call David at 419-250-3585.