One thing I've noticed while at the track are the numbers of people that physically push their cars through the staging lanes until they get up close to to make their pass. Seems like a good idea, and many make it look almost effortless. I couldn't push my car throuhg the lanes to save my own A$$. It only weighs 2960 without me in it, the front wheel bearings are new and spin freely, 36# of air in my sportsman skinnies, I can easily roll the rear tires with the rear jacked up and in neutral. I'm thinking it's because I only run 11# in the rear tires that makes it so hard to roll. Any thoughts?