Well, I installed my kit almost 2 months ago and it has been a story of love and hate. Let me first say that my BRZ is one of only two in Panama city, Panama (50k for a new BRZ, I imported mine from the US and save a ton of money). There are a couple more GT86 and one or two FRS but support is very limited.
The installation went smooth as there were no missing parts and everything fitted pretty good. The only issue we had with the kit was that it did not come with a tune even though I bought the kit with the tune. The shop who did the installation waited a couple of days for KW to send the tune. Then the camshaft sensor had issues and we have to changed it which meant I had to wait almost 3 weeks for the part to arrive from the US.
After all this we finally dynoed the car and the car pushed 235whp which is really low on a dynojet but the worst part is that the car has 4 degrees of knocking which make the tune extremely unreliable. We try to use fresh gas (95 RON) and a can of torco but we still had some knocking.
So long story short I haven't been able to drive my car since november and I need @
KraftWerks help to see if they can unlock the tune so my tuner can make corrections. I believe he sent KW the logs.
The only other mods I have on the car are Ptuning 3 inch exhaust and Radium dual catch cans.
The car sounds amazing and the only time I drove the car I could feel the extra power but I still have a way to go before I can enjoy car.