Greg Stucker

Goodyear Tire info for Homestead-Miami Speedway

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All three national NASCAR series will end their seasons this weekend at Homestead-Miami Speedway, the 1.5-mile track that’s hosted the season finale for the Cup Series since 2002.

Each series will run the same tire set-up, which is new to the track.

This is the same combination of left and right-side tires each series ran at Chicagoland and those in the Cup and Xfinity Series ran at Darlington this season.

This left and right-side tire features construction updates to align with what is run at other speedways, while this right-side tire takes teams from a multi-zone tread tire to a single zone tire and will increase grip. As on all NASCAR ovals greater than one mile in length, teams are required to run inner liners in all four tires. Air pressure in those inner liners should be 12-25 psi greater than that of the outer tire.

“Homestead is one of the highest tire wear tracks that we have on the NASCAR circuit,” said Greg Stucker, Goodyear’s director of racing, in a press release.  “The compounds we will be running provide plenty of grip, but also offer the endurance needed on Homestead’s track surface.  These high wear tracks put on some of our best races, and the past several years at Homestead have proven that.  Tire fall-off creates more ‘comers’ and ‘goers’ over the course of a long run, which means more passing and tire management being an important element of the race.  Also a factor is how the teams’ pit crews come into play with 12 sets of tires for the race and four-tire stops all day.”

Here’s the tire info for this weekend.

Set limits: Cup: Three sets for practice, one set for qualifying and 12 sets for the race (11 race sets plus one set transferred from qualifying or practice);

Xfinity: Eight sets for the event;

Trucks: Six sets for the event

Tire Codes: Left-side — D-4928; Right-side — D-4930

Tire Circumference: Left-side — 2,227 mm (87.68 in.); Right-side — 2,248 mm (88.50 in.)

Minimum Recommended Inflation: Left Front — 19 psi; Left Rear – 19 psi; Right Front — 52 psi; Right Rear — 48 psi

Goodyear tire info for Martinsville Speedway

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NASCAR Cup and Truck teams continue their respective playoffs this weekend at Martinsville Speedway.

The Cup Series begins its Round of 8, while the Gander Outdoors Truck Series will contest its middle race of the Round of 6.

Cup and Truck teams will run the same tire setup at Martinsville, the same tires both series have run at the .526-mile bullring since 2017.

It’s getting later in the fall and we are likely to have cloudy conditions and temperatures in the 60-degree range at Martinsville this week, so track temps will be low, making it more difficult for the track to take rubber,” said Greg Stucker, Goodyear’s director of racing. “Because of the time of year we run at Martinsville, we’ve worked hard over the past several years to come up with a tread compound that will lay rubber in the concrete corners, even in cool temperatures.

Generally, Martinsville has produced some of the best racing on the circuit and that only seems to have been enhanced by the track consistently taking rubber and having multiple racing lines. We continue to work on keeping up with Martinsville and making adjustments where needed, holding a test there this past summer and looking ahead to 2020 when we will have a full fledged night race at the track.”

According to wunderground.com, the forecast calls for a temperature of 58 degrees with a 40 percent chance of rain at the scheduled 1:30 p.m. ET start time for Saturday’s Truck race, and a temperature of 66 degrees with a 19 percent chance of green flag at the 3 p.m. ET scheduled start time for Sunday’s Cup race.

Here is the tire information for this weekend’s races at Martinsville:

Tire: Goodyear Eagle Short Track Radials

Set limits: Cup: 3 sets for practice, 1 set for qualifying/start of race and 9 sets for race (8 race sets plus 1 set transferred from qualifying or practice); Truck: 5 sets for the event.

Tire Codes: Left-side — D-4588; Right-side – D-4722

Tire Circumference: Left-side — 2,221 mm (87.44 in.); Right-side — 2,251 mm (88.62 in.)

Minimum Recommended Inflation: Left Front — 10 psi; Left Rear — 10 psi; Right Front — 23 psi; Right Rear — 22 psi

As on most NASCAR ovals 1 mile or less in length, teams will not run inner liners in their tires at Martinsville.

Goodyear tire info for Roval weekend at Charlotte

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The final road course race of the season for both the Cup and Xfinity Series takes place this weekend on Charlotte Motor Speedway’s Roval.

When it comes to Goodyear tires, both Cup and Xfinity teams will race on the same traditional road course rubber, but air pressure recommendations will be different than in tires used at Watkins Glen International and Sonoma Raceway.

According to a Goodyear media release, the reason is: “Those two courses are run primarily in a clockwise direction, with a majority of right-hand turns. The Roval is run counter-clockwise – including utilizing the majority of the speedway’s oval – making it primarily a left-hand course. The air pressures reflect that difference, with the right-front tire having a recommendation of two psi greater than the left-front (28 psi vs. 26 psi), because that is the corner of the car that sees the most load most of the time around the 2.28-mile course.”

Added Goodyear director of racing Greg Stucker, While the course has gone through several changes since it was first laid out in late 2017, the fact remains that we treat the Roval as a road course from a tire perspective. The Roval is definitely unique in the NASCAR world, and requires us to be aware of many factors.

Similar to other road courses, we have to bring a tire and recommend air pressures that reflect the hard braking and acceleration on and off the corners. The main difference is the use of the oval as part of the course, where loads on the right-front will be higher than any other corner of the car.”

Teams will also have wet weather tires at their disposal should conditions warrant. Cup teams are allowed two sets of “wets” for practice and qualifying and up to four sets for the race, while Xfinity teams are allowed two sets of “wets” for practice and qualifying and up to two sets for the race.

The ‘Goodyear’ and Eagle lettering on the sidewalls of the wet weather tires is white, not the standard Goodyear yellow.

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

Tire: Goodyear Eagle Speedway Radials

Set limits: Cup: Three sets for practice, one set for qualifying and eight sets for the race (seven race sets plus one set transferred from qualifying or practice); Xfinity: Six sets for the event

Tire Codes (same on all four tire positions): D-4940

Tire Circumference: 2,240 mm (88.19 in.)

Minimum Recommended Inflation: Left Front — 26 psi; Right Front — 28 psi; Left Rear — 20 psi; Right Rear — 20 psi

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Goodyear tire info for NASCAR at New Hampshire Motor Speedway

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Cup and Xfinity Series teams return to New Hampshire Motor Speedway this weekend and will compete on new right and left-side tires on the 1.058-mile track.

While the tires will feature the same tread compounds that were run at New Hampshire last year, they will have construction updates to bring this set-up in line with what is run at other tracks. This is the only track at which teams in either of these series will run these two Goodyear tire codes.

As on most NASCAR ovals 1 mile or less in length, teams will not run inner liners in their tires at New Hampshire.

According to a Goodyear press release, because of NHMS’ minimal banking, the track produces minimal load compared to more high-banked tracks. Because of that, grip needs to be generated through the compounds selected in Goodyear’s tire set-up.

Goodyear says both the left and right-side compounds run at New Hampshire are among the highest performing in its tire lineup.

Greg Stucker, Goodyear’s director of racing, cautioned teams against lowering the air pressure in their left-side tires below the minimum recommended inflation levels of 12 psi.

“Loudon has very little banking, so some teams try to enhance their level of grip by getting aggressive with their air pressures, most notably on the left-side of the car,” Stucker said in the press release. “Our recommended left-side pressures at Loudon are 12 psi, and teams have been known to drop well below that in the race.  Running below our recommendations are always a risk vs. reward proposition.  Air pressure provides structure to a tire, and running too low risks the sidewall over-deflecting early on in a run, which can lead to carcass fatigue and eventually an air loss.”

New Hampshire will treat its track surface with the PJ1 traction compound in all four turns this weekend.

Here’s the tire info for the weekend.

Set limits: Cup: Three sets for practice, one set for qualifying and nine sets for the race (eight race sets plus one set transferred from qualifying or practice);

Xfinity: Six sets for the event

Tire Codes: Left-side — D-4922; Right-side — D-4924

Tire Circumference: Left-side — 2,226 mm (87.64 in.); Right-side — 2,239 mm (88.15 in.)

Minimum Recommended Inflation: Left Front – 12 psi; Left Rear – 12 psi; Right Front – 30 psi; Right Rear – 27 psi

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Goodyear tire info for Charlotte

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NASCAR returns for its second consecutive weekend of racing at Charlotte Motor Speedway with Saturday afternoon’s Alsco 300 Xfinity race and Sunday night’s Coca-Cola 600, the longest race in NASCAR.

According to this week’s Goodyear media release, “Monster Energy NASCAR Cup teams will be running the same tire set-up for the Coca-Cola 600 that they ran during All-Star weekend at Charlotte. Based on the racing last weekend, tires will be a factor. First, All-Star teams that took four tires overcame the track position of those that did not. Second, with 12 race sets of tires for NASCAR’s longest race, the pit crews will play a big part in a team’s success, and those that master all those four-tire pit stops will help their car gain valuable spots on pit road.”

Added Greg Stucker, Goodyear director of racing, “The Coca-Cola 600 is the longest race on the schedule and it is held on one of the more temperature sensitive tracks upon which we compete, as the race starts in daylight and ends at night. We saw that fresh tires mattered last weekend during the All-Star race. Four tire pit stops should be the order of the day and teams have 12 sets of tires for the 400-lap race, so the team aspect of the sport will be on full display as the pit crews will be kept busy all night.”

According to the Goodyear media release, "Goodyear will debut a special “Honor and Remember” sidewall at Charlotte: Since 2010, for one weekend per NASCAR season, Goodyear has changed the branding on the sidewall of its racing tires in a show of support for the United States military and fallen heroes. This being the 10th year of that program, the official tire supplier to NASCAR’s top three series will work with a new organization and replace the standard “Eagle” with “Honor and Remember” for both the Monster Energy NASCAR Cup and NASCAR Xfinity Series races.

"Honor and Remember is a national organization based out of Virginia that has a mission to “perpetually recognize the sacrifice of America’s military fallen service members and their families,” according to its website. The organization recognizes fallen military personnel from all wars or conflicts, and with those from all branches of service. They do so primarily by dedicating the specially designed Honor and Remember flag, which is intended to fly continuously as a tangible and visible reminder to all Americans of the lives lost in defense of our national freedoms."

NOTES – Cup cars on same tire set-up as All-Star weekend: Teams in both the NASCAR Cup and Xfinity Series will run the same tire set-up at Charlotte this week . . . this is the same combination of left- and right-side tires that Cup teams ran during All-Star weekend last week . . . for the Cup cars, this is the same right-side tire code they ran in last year’s Coca-Cola 600 and the same left-side tire they have run the last three weeks – Dover, Kansas and All-Star . . . for the Xfinity cars, this is the same right-side tire they ran on the Charlotte oval in 2018, combined with their 2019 Dover left-side tire . . . compared to what was run at Charlotte last year, this left-side features a construction update to align it with what is run at other speedways . . . this tire set-up came out of a test on the 2019 rules package that was run at Charlotte last October . . . teams (drivers) participating in that test were Richard Childress Racing (Daniel Hemric), Joe Gibbs Racing (Erik Jones), Hendrick Motorsports (William Byron) and Stewart-Haas Racing (Aric Almirola) . . . as on all NASCAR ovals greater than one mile in length, teams are required to run inner liners in all four tire positions at Charlotte . . . air pressure in those inner liners should be 12-25 psi greater than that of the outer tire.

Here’s the tire info for this weekend’s races:

Tire: Goodyear “Honor and Remember” Speedway Radials for both Cup and Xfinity

Set limits: Cup: 3 sets for practice, 1 set for qualifying and 12 sets for the race; Xfinity: 7 sets for the event

Tire Codes: Left-side -- D-4868; Right-side – D-4736

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 -- 52 psi; Right Rear -- 50 psi

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