I just now looked at your car. It is an STI? So that means you have a 2.5L engine right? If that is the case, then you want nothing smaller than the 18G then. How much HP are you looking to get out of the car/set-up? If you have the 2.5L then the any 16G is really too small for that engine.
Thats probably so, but regardless, he should NOT even think about a 16G on the car. The SMALLEST he should be looking at is an 18G, just depends on what WHP he ultimately wants.
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