I just herd that Lightweight flywheels were bad, is this true? This guy told me you actually loose high end hp, and it really doesn't help acceleration. A month ago everyone was saying that lighter flywheels were good. Whats the real deal?
Actually the install is super easy if you're changing your clutch. Just drop out trans and it's 8 bolts. It does many things for you. It makes it MUCH easier to match shifts and is easier on the drivetrain since there is less mass. It also aleviates a lot of jerkiness between shifts since it is so much lighter. Just make sure to use ONLY chrome-moly units. There are a few cheap alluminum units but there are many problems with it including different expansion rates of the alluminum and steel facing and loosening of the fasteners attaching them together.