Goodyear tire info for Dover

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The NASCAR Cup and NASCAR Xfinity Series playoffs move into high gear this weekend at Dover International Speedway.

The Cup Series moves into its second round, the Round of 12, after last Sunday’s elimination race at Charlotte Motor Speedway’s Roval.

The Xfinity Series, meanwhile, wraps up its first round of its own playoffs this Saturday.

As for the Goodyear tires that will be used this weekend, here’s the main storyline:

Before the current Cup season, two tracks posed the greatest concern for Goodyear from a tire perspective: Bristol Motor Speedway and Dover International Speedway. The main reason is NASCAR’s new, higher downforce aero package, coupled with 750 horsepower engines used on those tracks that have steep banking, create higher loads – most notably on the right-front tire.

That’s why Goodyear will work with teams this weekend to emphasize the importance of set-ups, particularly air pressures in the right-front tires.

Right-front durability at Dover is always on our radar because of the speeds and loads generated by these cars in the high-banked corners,” said Greg Stucker, Goodyear’s director of racing. “Our recommended air pressure on the right-front is 49 psi, and we will be talking to teams on the lead-up to this race and all weekend to impress upon them the importance of that.

We certainly understand that in the teams’ efforts to gain as much grip as possible, being aggressive on air pressures is one of the tools they use. To that end, we performed some additional simulation work based upon estimates of car performance now versus earlier in the year, and how that impacts both tire performance and durability. Our goal is to provide as much information as possible to make key set-up decisions, and tire pressures are an important part of those decisions.”

NOTES: Teams in both the Monster Energy NASCAR Cup and Xfinity Series will run the same tire set-up at Dover this weekend. This is the same combination of left- and right-side tires that these teams ran at this track in May. … Goodyear held a test (April 9) at Dover before the spring race. … Dover is unique among NASCAR ovals one mile or less in length, in that inner liners are required on all four tire positions. … Air pressure in those inner liners should be 12-25 psi greater than that of the outer tire.

Here is the information for this weekend’s tires at Dover:

Tire: Goodyear Eagle Speedway Radials

Set limits: Cup: 3 sets for practice, 1 set for qualifying and 10 sets for the race (9 race sets plus 1 set transferred from qualifying or practice); Xfinity: 6 sets for the event

Tire Codes: Left-side -- D-4868; Right-side – D-4872

Tire Circumference: Left-side -- 2,227 mm (87.68 in.); Right-side -- 2,251 mm (88.62 in.)

Minimum Recommended Inflation: Left Front -- 19 psi; Left Rear -- 19 psi; Right Front -- 49 psi; Right Rear -- 45 psi

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Truck practice report at Miami

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Championship contender Stewart Friesen posted the fastest lap in Friday’s final Gander Outdoors Truck Series practice session at Homestead-Miami Speedway.

Friesen led the way with a lap of 165.320 mph. He was followed by Jesse Little (165.239 mph) and Christian Eckes (164.124).

Friesen was the only one of the four championship contenders in the top 10. Matt Crafton was 18th (160.901 mph), Brett Moffitt was 27th (159.250) and Ross Chastain was 28th (159.193).

Truck teams are limited to six sets of tires for today. The track wears tires, bringing speeds down. Teams save their tires for qualifying and the race.

 

Truck qualifying is scheduled for 4:35 p.m. ET today. The race is scheduled for 8 p.m. ET today.

FIRST PRACTICE

Grant Enfinger posted the fastest lap in the first of two practice sessions Friday for the Gander Outdoors Truck Series at Homestead-Miami Speedway.

Enfinger paced the field with a lap of 168.010 mph. Next was reigning series champ Brett Moffitt, one of the four championship contenders in tonight’s race, with a lap of 167.639 mph. Austin Hill was third with a lap of 167.162 mph.

Championship contender Ross Chastain ranked fourth (167.141 mph). Moffitt and Chastain were the only title contenders in the top 10. Matt Crafton, seeking his third series crown, was 11th on the speed chart at 165.042 mph. Title contender Stewart Friesen was 13th on the speed chart at 164.404 mph.

Truck teams will have another practice and then qualifying before tonight’s season-ending race.

Friday’s NASCAR schedule at Miami

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The final NASCAR championship weekend at Homestead-Miami Speedway kicks off today with the first champion to be crowned in tonight’s season-ending Truck Series race.

The day gets going early with back-to-back Truck Series practices in the morning, followed by two Xfinity Series and two Cup practices, Truck qualifying and then the evening’s main event, the Ford EcoBoost 200.

Stewart Friesen, Ross Chastain, Matt Crafton and defending Truck Series champion Brett Moffitt will battle it out for the championship.

The wunderground.com site forecasts a temperature of 75 degrees, partly cloudy skies and a 14% chance of race for the start of the Truck Series race.

Here’s how today’s schedule shapes up:

(All times are Eastern)

7:30 a.m. – Truck Series garage opens

9:05 – 9:55 a.m. – Truck Series practice (No TV)

10:35 – 11:25 a.m. – Final Truck practice (No TV)

11 a.m. – 9 p.m. – Xfinity garage open

12:30 – 10 p.m. – Cup garage open

2:35 – 3:25 p.m. – Xfinity practice (NBCSN)

3:35 – 4:25 p.m. – Cup practice (NBCSN, Motor Racing Network)

4:35 p.m. – Truck Series qualifying; single truck/one lap (FS1)

5:35 – 6:25 p.m. – Final Xfinity practice (NBCSN)

6:15 p.m. – Truck Series driver-crew chief meeting

6:30 – 7:20 p.m. – Final Cup practice (NBCSN, MRN)

7:30 p.m. – Truck Series driver introductions

8 p.m. – Ford EcoBoost 200; 134 laps/201 miles (FS1, MRN, SiriusXM NASCAR Radio)

Dover President honored as Comcast Community Champion of the Year

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Comcast has announced that Dover International Speedway President & CEO Mike Tatoian as the fifth annual Comcast Community Champion of the Year. Comcast established the prestigious award in 2015 to honor NASCAR industry members for their philanthropic efforts and with this year’s contributions, Comcast has donated more than a half million dollars ($600,000) to charitable organizations in the NASCAR community through the program.

Tatoian has been a staple of the Delaware and mid-Atlantic charitable communities, particularly with local military organizations at Dover (Del.) Air Force Base, since he began his tenure at the “Monster Mile” in 2007. One of his longest commitments has been with United Service Organizations. Established during World War II, the USO supports U.S. service members wherever they are, including on-base, deployed abroad, passing through an airport or in local communities at more than 200 locations around the world.

“We’re all fortunate to be involved in this great sport and privileged to give back as well; the spirit we recognize throughout NASCAR is the same spirit behind our community impact programs at Comcast,”  said Matt Lederer, Comcast Vice President of Brand Partnerships. “It’s an honor to recognize Mike Tatoian as the 2019 Comcast Community Champion of the Year, he has leveraged his platform within the sport to bring awareness to his genuine passion of supporting the military community.”

MORE: A soldier he never knew inspired track president to do more

One particular duty that distinguishes USO Delaware is it’s the only USO in the world that shares the responsibility of bringing home fallen service members, working alongside other units such as the Air Force Mortuary Affairs, Armed Forces Medical Examiner System, the Joint Personal Effects Depot and the Families of the Fallen. For 13 years, Tatoian has assisted USO Delaware with countless programs and currently serves as the Chairman of the Advisory Council for the organization.

Tatoian was chosen by a panel comprised of Comcast and NASCAR executives, as well as defending NASCAR Cup Series champion, Joey Logano, who won the award in 2018. NASCAR on FOX Coordinating Director, Artie Kempner, and NASCAR driver, David Ragan, nominated as finalists for the award, were each awarded $30,000 toward the amazing work they do with Autism Delaware and Shriners Hospital for Children, respectively.

Kempner started Autism Delaware out of his living room in 1998 after his son, Ethan, had been diagnosed with autism a year earlier, and 20+ years later it’s a statewide service agency offering lifespan services, as well as social and recreational program for families in a safe and welcoming environment. Ragan has been dedicated to supporting Shriners Hospital for Children as a part of their ambassador program since 2012. Ragan spends much of his off-time visiting hospitals, fundraising, as well as inviting patients to the race track for once-in-a-lifetime experiences at NASCAR events.

Comcast has a long track record of community service, aiding in the advancement of local organizations, developing programs and partnerships, mobilizing resources to connect people and inspiring positive and substantive change. To learn more about the Comcast Community Champion of the Year Award, please visit ComcastCommunityChampion.com.

Four Cup teams docked practice in Miami

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The Cup cars of Chase Elliott, William Byron, Matt DiBenedetto and Joe Nemechek each will miss 15 minutes of Friday’s opening Cup practice at Homestead-Miami Speedway for failing inspection twice last weekend at ISM Raceway, NASCAR announced.

First Cup practice is scheduled from 3:35 – 4:25 p.m. ET today on NBCSN.

In the Xfinity Series, the cars of Ryan Sieg, Bobby Earnhardt and Brandon Brown will each miss 15 minutes of opening practice for being late to inspection previously.

Xfinity opening practice is scheduled from 2:35 – 3:25 p.m. ET on NBCSN.