Dan,

I would not account all the time made up due to the timing change. The track sucked in the AM speedy dry all over and it just sucked. Me, Marc, and Forrest all picked up about 2 secs in the PM race, usually we will pick up or loose tenths not secs. It may have made a small difference but not much.

Why don't you just give yourself credit for driving better in the race because the HP you would gain if any would not be enough to pick up 5 secs.

Like everyone else said the only true way to find out is on a dyno.