The yellow Viper from last year will be competing again this year in the race. I'm pretty sure the car will do MUCH better this year than last as MoparBoyy and I checked the car out the other day in the shop where it's being prepped. He's going back the next couple of days so maybe he'll post some pics. It's got some better parts on it this year and a team more familiar with Viper in general. Biggest help is they really eased off on the restrictor for the car. I didn't measure it but it doesn't look near as small as last years. They actually told the drivers to take it easy during testing the the car wouldn't be reevaluated tech wise by the officials.