Exhaust, intake, Exhaust, intake, man I'm exhausted Options

[Swifty]

I've got my car now, so I want to know which exhaust is the best, ive been looking around and I think that either Tanabe or HKS have the best looking cat backs, problem is the only manufacturer for the 6g Celi is Greddy with thier SP cat back, I'd get this but it looks kind of funny (No offense ) I mean the tip isnt the best looking and the piping doesnt look much wider or free'er flowing than stock so I was wondering:
1. Can I someone plz post pics of an installed Greddy SP
2. Would the 5g ST-185 HKS Hi-power cat back exhaust be able to be put on a 6g GT, and would this be a good idea?
3. If I were to get a universal Tanabe medallion exhaust where should I go for the piping?
4. Are there any other exhaust manufacturers for the 6g
-----------------------------------------------------------------------------------------------------------------------------------------------------As for the intake part I'm strongly considering the injen one for the 6g, but was wondering if it was a cold air intake, even if its not does the heat shield help against the hot engine air, if not are there any good CAI for our gen cars? Also I've hears that the Blitz filter is one of the best out there, if this is true how would I make it into a CAI?
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Thanks in advance for any info

[silentmelons]

Sorry guys but i swear i have flames granted i have to rag the bolloc** of her from standing but i have plenty of witnesses on a few occasions. I'm not talking fireballs here biggest would be a half foot out of the pipe burning bright blue. One of the reasons why you other st boys may not have flames is because i have an FSE fuel regulator. here is FSE's explanation In an electronic fuel injection system, the fuel is drawn from the tank by the fuel pump, and passed to the fuel rail for delivery to the cylinders via the injectors. Because the fuel pump sends the fuel in pulses, a fuel pressure control valve is required to stabilise the pressure in the fuel rail to provide a constant feed to the injectors. As you accelerate the demand for fuel increases.

"With a standard control valve the pressure in the fuel rail increases by 1 part of fuel for every 1 part of air in the inlet manifold (a ratio of 1 to 1). With a FSE Power Boost Valve the pressure is increased by 1.7 parts of fuel for every 1 part of air (a ratio of 1.7 to 1); thus the maximum flow of fuel is achieved earlier in the rev band. Or to put it another way, fuel pressure increases 1.7 times faster than with a standard valve. The result is a quicker throttle response, without those annoying flat spots you may have noticed, because the engines demand for fuel is always being satisfied. Acceleration is improved and the car becomes more pleasurable to drive. At idle, the settings are approximately the same as standard so CO adjustments are unlikely to be required.

The FSE Power Boost Valve is ideal for both fast road and competition use. Unlike standard valves, which are permanently preset, the FSE Power Boost Valve is adjustable to allow you to vary the fuel pressure as a further performance enhancement. This facility is mainly intended for modified engines where the demand for fuel may be greater. The FSE Power Boost Valve is complete, by design. Additional fittings are included, where required".

Yes these really works when i rag it is probably not burning very efficiantly hence the flame. You can even adjust the pressure at which fuel is pumped to the engine which doesn't do much for the wallet but makes the car shift good gains from this product would definatly recomend