If this was for a 92 GT I would say go for it but on the 15s Flowmasters drone horribly. I have heard the Flowmasters American thunder cat back in person and it's ok my coworker had it and got rid of it because of the drone. You might want to look at Corsa, or Roush both sound great and the do...
While I personally believe people should keep there car emissions compliment for the state they live in while operating on the street. There are already laws covering this. I also firmly believe that the government has no right to tell you what you can do with your property. Whats next?
This is the Internet relax. As for your question, ford racing hasn't developed a cobra jet manifold for the the S550. The previous generation manifold will work, you just need to lower the motor or cut the hood.
The calibration should be good and comparable to Whipple and Roush. Edelbrock has spent a lot of money and time developing this product. Hopefully this system produces good power and has improved the flaws of the previous generation systems.
An average inspection isn't necessarily going to know the difference between a stock GT manifold and the GT 350 manifold. So as long as you install the factory CAI or an carb approved CAI with a visible E.O. Tag and the tune you are running has all the emissions turned on you should have no...
Each state is different but for states doing OBDII testing like North Carolina the rear O2 sensors must be turned on and read ready when hooked up to the machine. As someone else already said there are tuners that can write you a tune so that you will pass. Now in states that require both OBDII...
they are all good kits and have great capabilities. The Paxton and vortech kits are capable of higher horse power out of the box. Determin your horse power goals first and then pick. Personally I've decided to go with a Paxton kit because of its looks and power out put at 8 psi.
Kenne bell superchargers are a twin screw design. They work similar to the whipple and roush superchargers. At idle there is no boost under mild acceleration there is little boost under hard acceleration you get your full boost. No supercharger on the market will be in a state of constant boost...
of the three systems you listed I would run the Kenny bell kit. It will meet you needs and the car will also have stock like drive ability. You should also look into whipple the make a great supercharger.