Lightweight Flywheel

[ApolloJA]

ok so im considering to get the lightweight flywheel from MI
http://shop.microimageonline.com/Lightweight-Flywheel-2-617-5ST.htm

However, just need a few reviews on it like if it makes a huge difference/how it feels and if i can use it with the stock clutch

[Golddeenoh]

yes, huge difference, granted mine went in with a stage 4 springless 6 puck clutch so that added to it, but the increased rev rate and amplification of torque will be noticeable.

further information on what I did.
http://www.yarisworld.com/forums/showthread.php?t=50233&highlight=flywheel&page=2

[ApolloJA]

Sounds like a good buy then but did u upgrade your clutch because it is required?

[why?]

It is not required to upgrade the clutch, however if you ever want to install a racing clutch the time is to do it when you put in a lightweight flywheel, because it is in the same area and needs to be taken out anyways.

[marion2]

Does this lightweight flywheel from MI will only be applicable on a 1nz-fe or is it interchangeable to 2nz-fe?