4.6 Kilo Flywheel
 

I have just had a Helix uprated Organic clutch and a 4.6 kilo flywheel put on my STi and am so pleased with the result. The flywheel has transformed the car, it is so much more responsive and really flies off the mark. I think it is the best mod i have done to the car. I had a few stalls getting use to the setup :Whatever_ but now after half an hours driving have adjusted to it and am really impressed at the difference it has made :notworthy .

I had a lightened flywheel put on my 02WRX and this also made a good difference to engine feel. :thumb:


Top mod :)

I am running a 4.2Kg Fidanza flywheel and I agree that it was a really worthwhile mod for me. Some others reckon it is too light but I've never had a problem with the launches. The idle was not affected either.