Turbo Exhaust Whistle Test
Here is a test of the turbo Exhaust whistle on my Ford Focus. The turbo Exhaust whistle is supposed to make a regular car sound like it has a turbocharger on it. The turbo Exhaust whistle fits inside of the Exhaust tip on a car, and it makes a whistling noise when you rev up the engine. You can buy a turbo Exhaust whistle for less than ten dollars on eBay. Watch this video review of the turbo Exhaust whistle to see if you need one.
Cartuning Performance Grand Prix GTP Turbo runs 10.93 @ 127.55 mph
10.9 run in full street weight (minus mufflers). Would have been a quicker run if 3rd gear would have held (you can hear it switching between 2nd and 3rd...I also let off the gas at the 1/8th mile to try and make it shift, and it ended up going into 4th for the rest of the run!)
2000 Trans Am vs 2000 Grand Prix GTP
Running a 15.0