Alright. I can't personally say that i own a allum flywheel. but theoretically, a lighter flywheel is lighter, and will result in less spinning momentum, so you don't coast quite as well. It would probably be more noticable in a manual than an automatic if that is what you are. A heavier flywheel on the other hand would cause you to coast very well, but have slow accelleration.

Having Problems? Heres my Three step solution to anything 2gnt related.
Step 1: Put down everything in your hands.
Step 2: Grab a lucky strike, Smoke it.
Step 3: Walk to the fridge, double fist some keystone ice, sit down in the shade, drink one beer, finish cigarette, drink other beer, roll a joint, smoke it, walk back to your problem, and in about 5 minutes the solution will come to you.
If not. Go here: here

If still nothing, your trying to hard. Start over at step 1.