@Eagle7 you made some really good points, allow me to elaborate.
first off, I'm in the dry cleaning business. when a customer brings in their clothes, we don't just give them an estimated date, but rather a guaranteed date on which their garments can be picked up. I understand that tuning a car could be a lot more complicated than dry cleaning, but believe me, every business has bumps in the road. not a month goes by that I don't have some specialized machine or necessary component break down on me. it could be something as simple as a little nut that got loose or an entire boiler literally exploding (yes, it's happened). regardless, I gave my loyal customers a specific date on which their garments will be ready and I'll be damned if anything causes us to miss that deadline.
that being said, not asking for a specific date, but at least an idea so I can start to figure out what I can do with my car in regards to other modifications.
I've mentioned it before, but my car is a
Stock Giulia Sport with RWD.
With all respect to EC and their team, products like Air Intakes and Cat-Back Exhaust Systems have generally been proven to be complete rip-offs. I can totally confirm this statement, not only from professional research that has been conducted, but lot's of personal experience modifying cars as well.
I wouldn't be opposed to installing a custom exhaust, but these 4 bangers aren't exactly the best sounding engines in the world in the first place, and I honestly don't think there's a single system on the market that would do a better job than something my guy could put together for me.
I think that should answer a few questions.