LAS VEGAS, NEVADA - JANUARY 31: Monster Energy NASCAR Cup Series drivers take to the track during testing at the Las Vegas Motor Speedway on January 31, 2019 in Las Vegas, Nevada. (Photo by David Becker/Getty Images) | Getty Images

BACK TO GALLERIES

Scenes from 2019 Las Vegas test

By Staff Report | Published: 31 Jan, 2019 36

David Becker | Getty Images

BACK TO GALLERIES

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LAS VEGAS, NEVADA - JANUARY 31: Monster Energy NASCAR Cup Series drivers take to the track during testing at the Las Vegas Motor Speedway on January 31, 2019 in Las Vegas, Nevada. (Photo by David Becker/Getty Images) | Getty Images

David Becker | Getty Images

Teams tested the 2019 rules package in full force Thursday during a two-day organizational test at Las Vegas Motor Speedway. Take a look at cars testing the draft and ramping up for the 2019 season amidst the scenic mountain views.

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LAS VEGAS, NEVADA - JANUARY 31: Monster Energy NASCAR Cup Series drivers take to the track during testing at the Las Vegas Motor Speedway on January 31, 2019 in Las Vegas, Nevada. (Photo by David Becker/Getty Images) | Getty Images

David Becker | Getty Images

Cars ran tight from the front of the field to the back.

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LAS VEGAS, NEVADA - JANUARY 31: Monster Energy NASCAR Cup Series drivers take to the track during testing at the Las Vegas Motor Speedway on January 31, 2019 in Las Vegas, Nevada. (Photo by David Becker/Getty Images) | Getty Images

David Becker | Getty Images

Three 25-lap drafting practices helped teams learn about the 2019 rules package.

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LAS VEGAS, NEVADA - JANUARY 31: Monster Energy NASCAR Cup Series drivers take to the track during testing at the Las Vegas Motor Speedway on January 31, 2019 in Las Vegas, Nevada. (Photo by David Becker/Getty Images) | Getty Images

David Becker | Getty Images

Cars are back on track at 11 a.m. ET Friday.

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LAS VEGAS, NEVADA - JANUARY 31: Monster Energy NASCAR Cup Series driver Darrell Wallace Jr. looks on in the garage area during testing at the Las Vegas Motor Speedway on January 31, 2019 in Las Vegas, Nevada. (Photo by David Becker/Getty Images) | Getty Images

David Becker | Getty Images

Bubba Wallace flashes a smile in the garage.

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LAS VEGAS, NEVADA - JANUARY 31: Monster Energy NASCAR Cup Series driver Darrell Wallace Jr. looks on in the garage area during testing at the Las Vegas Motor Speedway on January 31, 2019 in Las Vegas, Nevada. (Photo by David Becker/Getty Images) | Getty Images

David Becker | Getty Images

The Richard Petty Motorsports driver enters his second full-time year in the Monster Energy Series.

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LAS VEGAS, NEVADA - JANUARY 31: Monster Energy NASCAR Cup Series driver Kurt Busch drives during testing at the Las Vegas Motor Speedway on January 31, 2019 in Las Vegas, Nevada. (Photo by David Becker/Getty Images) | Getty Images

David Becker | Getty Images

A bold new look -- and driver -- for Chip Ganassi Racing.

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LAS VEGAS, NEVADA - JANUARY 31: Monster Energy NASCAR Cup Series driver Kyle Busch stands in the garage area during testing at the Las Vegas Motor Speedway on January 31, 2019 in Las Vegas, Nevada. (Photo by David Becker/Getty Images) | Getty Images

David Becker | Getty Images

We've never seen Kyle Busch look as happy as he seems here to be testing in his hometown, Vegas.

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LAS VEGAS, NEVADA - JANUARY 31: Monster Energy NASCAR Cup Series driver Kurt Busch looks on from the garage area during testing at the Las Vegas Motor Speedway on January 31, 2019 in Las Vegas, Nevada. (Photo by David Becker/Getty Images) | Getty Images

David Becker | Getty Images

And that new driver is Kurt Busch.

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LAS VEGAS, NEVADA - JANUARY 31: Monster Energy NASCAR Cup Series drivers take to the track during testing at the Las Vegas Motor Speedway on January 31, 2019 in Las Vegas, Nevada. (Photo by David Becker/Getty Images) | Getty Images

David Becker | Getty Images

Jimmie Johnson appeared to have plenty of speed in the desert.

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LAS VEGAS, NEVADA - JANUARY 31: Monster Energy NASCAR Cup Series driver Jimmie Johnson drives during testing at the Las Vegas Motor Speedway on January 31, 2019 in Las Vegas, Nevada. (Photo by David Becker/Getty Images) | Getty Images

David Becker | Getty Images

New sponsor, who dis?

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LAS VEGAS, NEVADA - JANUARY 31: Monster Energy NASCAR Cup Series driver Jimmie Johnson drives during testing at the Las Vegas Motor Speedway on January 31, 2019 in Las Vegas, Nevada. (Photo by David Becker/Getty Images) | Getty Images

David Becker | Getty Images

That paint scheme will be purple heavy when it's wrapped for real.

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Jessica Ruffin | NASCAR Digital Media

Jimmie Johnson checks in with Clint Bowyer.

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Jessica Ruffin | NASCAR Digital Media

Noah Gragson was one of four Xfinity Series rookies in Las Vegas.

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Jessica Ruffin | NASCAR Digital Media

Whatcha thinking, David Ragan?

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LAS VEGAS, NEVADA - JANUARY 31: Monster Energy NASCAR Cup Series driver Clint Bowyer looks on in the garage area during testing at the Las Vegas Motor Speedway on January 31, 2019 in Las Vegas, Nevada. (Photo by David Becker/Getty Images) | Getty Images

David Becker | Getty Images

LAS VEGAS, NEVADA - JANUARY 31: Monster Energy NASCAR Cup Series driver Clint Bowyer looks on in the garage area during testing at the Las Vegas Motor Speedway on January 31, 2019 in Las Vegas, Nevada. (Photo by David Becker/Getty Images) | Getty Images

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Jessica Ruffin | NASCAR Digital Media

We're feeling a little draft going on.

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Jessica Ruffin | NASCAR Digital Media

These Ford drivers take stock of the garage.

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Jessica Ruffin | NASCAR Digital Media

Bubba Wallace takes a breather.

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Jessica Ruffin | NASCAR Digital Media

We call this one, "Rowdy in black and white."

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Jessica Ruffin | NASCAR Digital Media

Plenty of data was recorded during Thursday's daylong test.

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Jessica Ruffin | NASCAR Digital Media

"Are you seeing what I'm seeing?"

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Germain Racing

NASCAR.com's Jessica Ruffin chats with Ty Dillon, driver of the No. 13 Germain Racing Chevrolet.

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Las Vegas Motor Speedway

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Hendrick Motorsports

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Hendrick Motorsports

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Las Vegas Motor Speedway

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Las Vegas Motor Speedway

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Las Vegas Motor Speedway

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Las Vegas Motor Speedway

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LAS VEGAS, NEVADA - JANUARY 31: Monster Energy NASCAR Cup Series driver Clint Bowyer speaks to the media during testing at the Las Vegas Motor Speedway on January 31, 2019 in Las Vegas, Nevada. (Photo by David Becker/Getty Images) | Getty Images

David Becker | Getty Images

Clint Bowyer and microphone are the perfect combination.