Celica Forums General Discussion Engine and Performance ACT stage 2 and Fidanza flywheel

I'm about to put the stage 2 clutch and fidanza flywheel on my 2000 GTS, just wondering how much of a difference, power wise, there will be. Thanks!

i don't beleive act makes any sprung-hub clutches. if you get a lightweight flywheel (especially fidanza, since its the lightest out of all i've seen), you want to get a sprung-hub clutch to help with the added vibrations.

rpms makes a few of these, like i said i don't beleive act makes any...man, theres been a lot of these questions going on this week

i wanted to know performance difference with the flywheel on, my act clutch is sitting right beside me its the stage 2 street clutch and it has 4 springs in it...so how does the car drive, speed/ acceleration wise, after the flywheel is added

acceleration wise you will see better throttle response. also you'll have less of a loss of power to friction because of the decreased weight.

you'll gain a ballpark figure of about 5 whp, which is great beleive it or not.

and as already stated, most of the difference you will notice will be throttle response.

Dude i dont want to blow your party for you but I got a fidanza flywheel and you cant tell it from the stock one. The stock flywheel is already so light that a lighter one makes no difference. your engine wont even REV any quicker. Sorry but this is the plain truth if you have not installed the flywheel yet get your money back cause it is not worth it.

uhh...

I have one too and I noticed a difference. Its not night and day, but its there.

the fidanza is half the weight of the stock flywheel.

you can't expect to gain a lot just by a flywheel, neither can you even notice the power increases because they are not significant. but you can notice the rev differences