I would like to say more here, but things are getting a little heavy for me, or, lack there of;)
Great info though!
I will say this, without any other changes to my car, lighten and balanced the apperent tourqe of the engine certainly is refective in the smell of rubber I get from driving the car like I always do.
Even though I have not increased power in any way at the engine, the translated power though the drivetrain to the pavement is VERY noticeable. (acceration, throttle respone).
I've posted in several threads, cuse even though it made sense to me, it really was quite surprising, plus I did not do any other "while I'm at it".
There is going to be a dyno day coming up, so maybe, just maybe the results will be noteable.
OK so I could not resist, sue me:)