Each week an expert will answer a tech question on GarageCam presented by Mobil 1

RELATED: Mobil 1 Technology Center

Each week the host of NASCAR.com’s GarageCam presented by Mobil 1 will take an automotive technology question and get it answered by the experts in a NASCAR garage.

This week, crew chief Chris Rice for the No. 29 RAB Racing team answers the Mobil 1 Tech Question of the Week. Joe Nemechek is driving the No. 29 car this week at Daytona.

Watch the video above to hear Rice explain how the smaller spoilers on the Sprint Cup Series cars change the way they handle.

Be sure to tune in to GarageCam presented by Mobil 1 next week at New Hampshire Motor Speedway and see another question answered.

Sprint Cup Series GarageCam, presented by Mobil 1: 11 a.m. ET, Friday July 11. (Watch here)

Nationwide Series GarageCam, presented by Mobil 1: 2:30 p.m. ET, Friday July 11. (Watch here)

MORE:

READ: Latest
NASCAR news

WATCH: Latest
NASCAR video

PLAY: NASCAR
Fantasy Live

FOLLOW LIVE: Get
RaceView

Kyle Busch will roll off first for Coors Light Pole Qualifying (Friday, 5:10 p.m. ET, FS1)

RELATED: Play NASCAR Fantasy Live | Sign up for RaceView today

# Car Driver Team
1 18 Kyle Busch Interstate Batteries Toyota
2 88 Dale Earnhardt Jr. National Guard Chevrolet
3 34 David Ragan Farm Rich Ford
4 21 Trevor Bayne(i) Motorcraft/Quick Lane Tire & Auto Center Ford
5 15 Clint Bowyer RK Motors Charlotte Toyota
6 33 Bobby Labonte Thunder Coal Chevrolet
7 13 Casey Mears GEICO Chevrolet
8 11 Denny Hamlin FedEx Ground Toyota
9 20 Matt Kenseth Home Depot Husky Toyota
10 41 Kurt Busch Haas Automation Chevrolet
11 7 Michael Annett # Pilot/Flying J Chevrolet
12 9 Marcos Ambrose DeWalt/Wounded Warrior Project Ford
13 48 Jimmie Johnson Lowe’s Patriotic Chevrolet
14 24 Jeff Gordon Pepsi Real Sugar Chevrolet
15 17 Ricky Stenhouse Jr. Cargill/Winn-Dixie Ford
16 51 Justin Allgaier # AccuDoc Solutions Chevrolet
17 10 Danica Patrick Florida Lottery/GoDaddy Chevrolet
18 23 Alex Bowman # Dr. Pepper Toyota
19 5 Kasey Kahne Farmers Insurance Chevrolet
20 43 Aric Almirola United States Air Force Ford
21 95 Michael McDowell JPO Absorbents Ford
22 55 Brian Vickers Aaron’s/FSU National Championship Toyota
23 31 Ryan Newman WIX Filters Chevrolet
24 78 Martin Truex Jr. Furniture Row Chevrolet
25 32 Terry Labonte C&J Energy Services Ford
26 38 David Gilliland Love’s Travel Stops Ford
27 36 Reed Sorenson Golden Corral Chevrolet
28 4 Kevin Harvick Budweiser Folds of Honor Chevrolet
29 42 Kyle Larson # Target Chevrolet
30 66 Michael Waltrip RoyalTeakCollection.com Toyota
31 98 Josh Wise Charlie Crist For Florida Ford
32 1 Jamie McMurray Cessna Chevrolet
33 22 Joey Logano Shell Pennzoil Ford
34 3 Austin Dillon # Bass Pro Shops/NRA Museum Chevrolet
35 16 Greg Biffle 3M Stars & Stripes Ford
36 99 Carl Edwards Subway Ford
37 47 AJ Allmendinger Scott Products Chevrolet
38 83 Ryan Truex # VooDoo BBQ/Armed Forces Motorsports Toyota
39 2 Brad Keselowski Alliance Truck Parts Ford
40 29 Joe Nemechek(i) ToyotaCare Toyota
41 26 Cole Whitt # Al’s Liner/Scorpion Window Film Toyota
42 14 Tony Stewart Bass Pro Shops/Ducks Unlimited Chevrolet
43 40 Landon Cassill(i) Newtown Building Supplies Chevrolet
44 27 Paul Menard Splash/Menards Chevrolet

* Required to qualify on time, (i) Ineligible for driver points in this series

MORE:

READ: Latest
NASCAR news

WATCH: Latest
NASCAR video

PLAY: NASCAR
Fantasy Live

FOLLOW LIVE: Get
RaceView

Jeffrey Earnhardt to roll off first for qualifying on Friday (3:10 p.m. ET, FOX Sports 1)

RELATED: Play NASCAR Fantasy Live

* Required to qualify on time, (i) Ineligible for driver points in this series

# Car Driver Team
1 4 Jeffrey Earnhardt teamjdmotorsports.com Chevrolet
2 19 Mike Bliss Upstar TV Toyota
3 46 * Matt Dibenedetto Curtis Key Plumbing Chevrolet
4 25 * John Wes Townley(i) Zaxby’s Toyota
5 11 Elliott Sadler SportClips Toyota
6 99 James Buescher ToyotaCare Toyota
7 97 * Joe Nemechek(i) DAB Constructors Inc./smokeandsear.com Toyota
8 52 Joey Gase Vukelja Law Attorneys/Space Shuttle Inn Chevrolet
9 2 Brian Scott Shore Lodge Chevrolet
10 84 * Chad Boat # Billy Boat Performance Exhaust Chevrolet
11 62 Brendan Gaughan South Point Chevrolet
12 20 Darrell Wallace Jr.(i) Share a Coke Toyota
13 55 Ross Chastain(i) Watermelon.org Chevrolet
14 6 Trevor Bayne AdvoCare Ford
15 70 * Derrike Cope Youtheory Chevrolet
16 7 Regan Smith Goody’s Chevrolet
17 9 Chase Elliott # Napa Auto Parts Chevrolet
18 17 * Tanner Berryhill # NationalCashLenders.com Dodge
19 22 Joey Logano(i) Discount Tire Ford
20 60 Chris Buescher # Roush Performance Ford
21 44 David Starr Chasco Constructors Toyota
22 93 Mike Wallace Smith Transport Dodge
23 5 * Kasey Kahne(i) Hellmann’s Chevrolet
24 51 Jeremy Clements Allsouthelectric.com/BRT Extrusions Chevrolet
25 10 * Blake Koch Celsius Cola Toyota
26 28 JJ Yeley Texas 28 Spirits Stage Dodge
27 85 * Bobby Gerhart Lucas Oil Chevrolet
28 16 Ryan Reed # ADA Drive to Stop Diabetes presented by Lilly Diabetes Ford
29 3 Ty Dillon # Yuengling America’s Oldest Brewery Chevrolet
30 40 Josh Wise(i) Curtis Key Plumbing Chevrolet
31 54 Kyle Busch(i) Monster Energy Toyota
32 80 * Johnny Sauter(i) JMS Toyota
33 01 Landon Cassill Flex Seal Chevrolet
34 87 Carlos Contreras RaceTrac Chevrolet
35 31 Dylan Kwasniewski # Rockstar Chevrolet
36 91 * Benny Gordon BWP Baseball Bats Toyota
37 42 Kyle Larson(i) Target Ticket Chevrolet
38 98 * David Ragan(i) Carroll Shelby Engine Ford
39 14 Eric McClure Hefty Ultimate/Reynolds Wrap Toyota
40 74 * Mike Harmon Dodge
41 29 * Scott Lagasse Jr. Florida Department of Transportation Toyota
42 23 Robert Richardson Jr. Cornboard Chevrolet
43 43 Dakoda Armstrong # Fresh from Florida Ford
44 76 * Tommy Joe Martins # Dodge
45 39 Ryan Sieg # Pull-A-Part Used Auto Parts Chevrolet

MORE:

READ: Latest
NASCAR news

WATCH: Latest
NASCAR video

PLAY: NASCAR
Fantasy Live

FOLLOW LIVE: Get
RaceView

Follow what’s happening at the track with live updates from teams, drivers and NASCAR.com writers

RELATED: Follow NASCAR Social Drive | Play NASCAR Fantasy Live | Sign up for RaceView today

Can’t be at the track for the Coke Zero 400 powered by Coca-Cola (Sunday at 11 a.m. ET, TNT), or the Subway Firecracker 250 powered by Coca-Cola (Friday at 7:30 p.m ET, ESPN2)? See what’s going on as if you were there with at-track updates from teams, drivers and NASCAR.com reporters.

MORE:

READ: Latest
NASCAR news

WATCH: Latest
NASCAR video

PLAY: NASCAR
Fantasy Live

FOLLOW LIVE: Get
RaceView

Find out which app is for you and get it at a serious discount!

It happens to the best of us. We’ve got some engagement or another that pulls us away from the comfort of our couch during the race, and — spoiler alert — see friends posting about all the great things we missed. With NASCAR’s mobile apps, there’s no need to miss out, no matter where you are. As the Chase is heating up, there’s more you can’t miss — especially with the new win-and-you’re in format and knock-out finals. Want to be the first to know which drivers are in the running for the championship, and which have missed their chance? With limited-time low prices, there’s no reason you should miss out on all the premium features the apps have to offer.

Learn more about the NASCAR apps to find the best fit for you — and see when the time is right to buy!

Are you a fan who wants to feel like you’re at the race? Get NASCAR MOBILE!

You know which driver is racing where, but that’s just not enough. Sound familiar? With NASCAR MOBILE, you can follow any race in real-time with the premium Live Race Center. Get a live leaderboard with more data points, telemetry and track position, or tune in to any of the 43 drivers’ audio feeds, the race radio broadcast and Lap-by-Lap updates. On select Sprint Cup Series races, users can even get Live RaceBuddy, with in-car video feeds of drivers throughout the race. Get these in-app premium features for the LOW midseason price of $14.99 through the rest of the season. Now that’s strategy!

 

Download NASCAR MOBILE for Apple iOS or Google Android phones and tablets now!

 

 

Need a visual of what’s happening on the track? Download RACEVIEW MOBILE!

RaceView Mobile gives you a live look at a 3-D virtualized video stream of all the Sprint Cup Series races on the circuit. Take a guided tour of that weekend’s track to get ready for the race. When the green flag drops, fans can follow along with the advanced leaderboard, but also have the options to create a customized experience, picking their favorite drivers to follow. The 360-degree view of the track also gives fans the chance to see what it’s really like on the ground. Pan, zoom and follow one driver, or take a step back and get an eye on the whole track. Sold? If not, this may do the trick: Get the Premium subscription to RACEVIEW MOBILE now for just $19.99!

Download RACEVIEW MOBILE for Apple iOS and Google Android phones and tablets now!

Want to know a little secret?

If you’re a Sprint customer, you recieve FREE access to both apps with an Unlimited data plan.

Buy now and save!

MORE:

READ: Latest
NASCAR news

WATCH: Latest
NASCAR video

PLAY: NASCAR
Fantasy Live

FOLLOW LIVE: Get
RaceView

Daytona 500 champion looks for a season sweep this weekend

RELATED: Play NASCAR Fantasy Live | Sign up for RaceView today

The last time Dale Earnhardt Jr. was at Daytona International Speedway he was busy becoming a Twitter phenomenon, inventing the Victory Lane "selfie" and, oh yeah, winning the Daytona 500.

With the NASCAR Sprint Cup Series shifting south to the birthplace of American stock car racing, Earnhardt finds himself in the midst a five-race stretch of supremacy that rivals the start of his 2014 campaign, when he burst out of the gate with the Daytona win and a pair of runner-ups at Phoenix and Las Vegas. This recent string of solid results has resulted in an average finish of 5.0 and includes his first career win at Pocono and top-five at Sonoma, where the driver of the No. 88 Chevrolet hadn’t fared well in the past.

It’s another reminder that Earnhardt is enjoying perhaps his best season to date and looks like one of a select few drivers among the championship favorites at this point of the season. With another statement finish in Saturday’s Coke Zero 400 powered by Coca-Cola (7:30 p.m. ET, TNT) he could further cement his title-contender status.

FULL SERIES COVERAGE

Latest news
Standings
Schedule

"I’m looking forward to it," Earnhardt said Saturday night after his fifth-place finish at Kentucky Speedway. "Daytona in July, man. Great weather, kind of a laid-back weekend. Hopefully the cars are sliding around a little bit and we’re driving them a little bit in this race. … I’ve won there before, but you love going there. Such a great place. You get a great feeling in your heart when you go there as a driver and as a person involved in the sport. It’s just a beautiful facility and a lot of great history there. I really appreciate that about it and that’s what makes me look forward to going there."

While the 2.5-mile Daytona track is sometimes viewed as one of the easiest to drive, mainly because of the minimal braking and steering, Earnhardt explained that the aging surface is starting to create a more challenging driving experience — but also a better race.

"Every time we go back to Daytona, we anticipate the asphalt sort of giving up more and more and hopefully giving us a bit of a challenge in the corners" he said. "The race itself, even though we’ve won the Daytona 500 and we’ve been successful there, the race itself is a challenge and hopefully one that we can succeed at. It’s not easy to win those plate races with the way the package works now. You’ve really got to be out front late and we can’t be coming down pit road and giving up track position. We’ve got to figure out a way to where we’re in the lead when there’s no more pitting to be done. … It seemed like in the 500, we had enough race car to really hold off anybody to battle for and keep the lead. We need that lead late in the race instead of being back there, stuck in a box, sort of, in traffic."

One of Earnhardt’s only missteps this season came at fellow restrictor-plate track Talladega Superspeedway where — despite leading the second-most laps — he finished 26th after a late stop for fuel doomed the Hendrick Motorsports driver.

Having learned from that mistake, he and crew chief Steve Letarte will likely have a different strategy come Saturday and be ready to roll into Victory Lane once more.

"I know we circled that one on the calendar because of the mess that we had in Talladega and how I chose to run that race," Earnhardt said, "So I’ve got a point to prove when I go back to Daytona, I’m going to drive it up in there and see what happens."

MORE:

READ: Latest
NASCAR news

WATCH: Latest
NASCAR video

PLAY: NASCAR
Fantasy Live

FOLLOW LIVE: Get
RaceView

Brown’s tire gamble paid-off in with a win over Humpe in the Bluegrass State.

Joey Brown came up clutch in the pits and on the track at Kentucky Speedway on Tuesday night en route to his first victory this season in the NASCAR PEAK Antifreeze Series Powered by iRacing.com. Brown, who had hung around the front all night, made a gutsy two-tire call during the final round of pit stops with 16 laps remaining which put him in front of Ray Alfalla, Chad Laughton, and Nick Ottinger, all of whom appeared to have stronger cars.

While Brown’s strategy got him out in front of the fastest cars, Jake Stergios had his own plan to potentially steal the win. Stergios chose to forgo pit road entirely, hoping his old tires would get more caution periods to cool down.

When the race restarted on Lap 154, Stergios’ strategy appeared to immediately pay off as a crash in Turn One involving Ottinger, Michael Conti and Brandon Hauff brought the yellow and the pace car back out. The crash spelled the end of the night for Conti, who entered the evening as the series points leader and exited the virtual Bluegrass State with a thirty-second place finish.

The race restarted with nine laps remaining and this time the field got through the first corner cleanly, allowing Brown to make his move on Stergios. Brown’s fresh right side tires completely overmatched Stergios, who relinquished the lead entering Turn 3. It was not clear sailing for Brown though as Alfalla got around Stergios as well and was in hot pursuit of the lead with four fresh tires.

Just when it looked like Brown was done, Alfalla came under attack from Justin Bolton and Kenny Humpe. This enabled Brown to edge away before another caution bunched the field back together and set up a decisive one lap shootout.

Brown knew he needed a perfect restart due to his tire disadvantage and he delivered, gapping Humpe by a car length by the time the drivers crossed the start-finish line to take the green and white flags. Humpe gave it everything he had but fell just short of picking up his second win of the season. Bolton finished third ahead of Alfalla and Adam Gilliland rounded-out the top five.

On a night where most of the field struggled with handling problems on Kentucky’s bumpy surface, Alfalla and Laughton showed extremely impressive pace only to be bitten by strategy at the end. Still, both could hold their heads high at the end of the night, especially Alfalla who has struggled with his pace thus far in 2014 and is still looking to find victory lane.

Conti’s poor finish, combined with Laughton’s eighth place run made for a major swing in the series standings. Laughton now leads the championship by six points over Conti, with Ottinger a further six points behind after limping home twenty-eighth last night. Alfalla, despite his struggles by his lofty standards, is fourth and Stergios is still in the mix in fifth after his Hail-Mary strategy netted a solid ninth place result.

With Conti looking to stop the bleeding with just seven races remaining in the season, the NASCAR PEAK Antifreeze Series shifts to what may well be his best track: New Hampshire Motor Speedway. In fact, anything less than a win would be a disappointment for Conti after winning there in dominating fashion the past two seasons.

Can Conti make it three in a row at the Magic Mile, or will Laughton continue his torrid stretch and snatch it away?  One thing is for sure: there will probably be some bent fenders along the way.  Be sure to catch the intense short track sim racing action on iRacing Live in two weeks’ time!

Driver OK after getting into wall; series returns to track next week

RELATED: Play NASCAR Fantasy Live | Sign up for RaceView today

Richard Childress Racing driver Paul Menard crumpled the left side of his No. 27 Chevrolet in a wreck at New Hampshire Motor Speedway on Wednesday and eventually needed a wrecker to haul his battered car off the track.

Menard was one of five drivers taking part in a two-day test session at New Hampshire, along with RCR’s Austin Dillon and Ryan Newman and Michael Waltrip Racing‘s Clint Bowyer and Brian Vickers. He wasn’t injured in the crash.

Crew chief Slugger Labbe said Menard’s left rear tire went down, causing the wreck.

 

Wednesday’s session was the final planned on-track time before drivers head to Daytona for this weekend’s race. The series returns to the unique 1.058-mile track next week for the Camping World RV Sales 301. Menard’s best finish in 14 Cup starts at the track is 12th in 2012.

Other notable story lines from the drivers at the test:

• Dillon will attempt to put the No. 3 in Victory Lane for the first time at the track.

• Vickers returns to the scene of his most recent Cup win, a 2013 triumph that led to his current status as a full-time driver for MWR.

• Bowyer has two wins at New Hampshire, both during the Chase race in the fall.

As the video below shows, testing ended early on Wednesday.

MORE:

READ: Latest
NASCAR news

WATCH: Latest
NASCAR video

PLAY: NASCAR
Fantasy Live

FOLLOW LIVE: Get
RaceView

New scheme and sponsor for Wallace Jr. in Nationwide opportunity

Want to Share a Coke with Darrell Wallace Jr.? Friday’s NASCAR Nationwide Series race at Daytona International Speedway will allow for that, in a way.

For the first time since 2008, Coca-Cola — which also serves as the sponsor of Saturday night’s NASCAR Sprint Cup Series race, the Coke Zero 400 — will run a paint scheme during a national series race. It previously sponsored Kyle Petty’s No. 45 in the 2008 Coca-Cola 600.

The design is custom for Wallace, who will make his sixth start in the Nationwide Series. He has three top-10s in his career, all of which came in 2012.

Last week at Kentucky, the NASCAR Drive for Diversity graduate announced Coke as the sponsor for his second Nationwide Series race this season.

"Coca-Cola’s taken iconic names from across the nation and changed out their logos on the bottle to put your name on there," he said. "That’s really neat so you never know. If you pick up a bottle that says ‘Share a Coke with Bubba,’ then you think of me."

Another view of the car:

 

MORE:

READ: Latest
NASCAR news

WATCH: Latest
NASCAR video

PLAY: NASCAR
Fantasy Live

FOLLOW LIVE: Get
RaceView