Hiya, what # do you have and what colour is it?

Won't be any difference in a flash tune of the factory ecu to the autronics ecu, it was just my personal preference to use that for the car and have someone I trusted to tune it.

There is a benefit imo to retuning the car as with the stock ecu mine made 202kw atw and with the custom dump and centre pipe with tuning made 221kw atw with a massive increase in torque, the dump/centre certainly made a big difference and retuning just made it possible.

Nah haven't thought about running that size tyre as I'm happy with the 235's.

Start up a "driveway" thread so we can all see your car and any present or future mods as they happen.

Ps: ill actually be in HK for 5days in 2wks time.

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221.7KW-ATW 498.5NM MMS ROLLER DYNO & BUILT BY STi NINJAS, BUILD #318/600

EBISU SUBARU, SHIBUYA-KU TOKYO

Actually the 32 S204 sold in Hong Kong do not have the same numbering as the one sold in Japan.

Here is my thread,
http://www.iwsti.com/forums/gd-membe...204-owner.html

I have SARD highflow cat on mine, so I m thinking to have it flash tuned. Good to hear that a tune improve your S204, I will sure look into this. I have just used the Learning View and theres a lot of knocking at stock tune right now, thinking to switch to 1 step colder NGK spark plugs to help the knocking.

The reason that I am looking into 265/35/18 is because it is actually a closer diameter to 235/40/18 than 245/40/18 or 255/40/18... and the previous owner of mine installed these so so NT05 245/40/18 on the car.