Grant Enfinger sealed the regular-season championship for the NASCAR Gander Outdoors Truck Series by clinching an insurmountable points gap during Saturday’s race at Michigan International Speedway.

RELATED: Race results | Truck standings

Enfinger’s ThorSport Racing No. 98 Ford finished sixth in the opening stage of the Corrigan Oil 200, securing the points needed for the regular-season crown. He locked up a berth in the eight-driver postseason field by merely starting the race, then went on to a seventh-place finish in the regular-season finale.

“It’s definitely huge. It’s a huge accomplishment,” Enfinger said post-race. “We haven’t won a race yet, but we did get this. It’s a big deal for the playoffs — 15 playoff points — but also something to hang our hat on that we got out of hard work, perseverance. We finished seventh today, but had a 27th-place truck yesterday. That’s how our year has been. It hasn’t always been pretty, but we’ve always made the most of it.”

Enfinger entered the race still searching for his first win of the Gander Trucks season. His consistency — 13 top-10 finishes in 16 races — has helped him find his path onto the postseason grid.

This is only the second year NASCAR has crowned a regular-season champion in all three national series. Johnny Sauter claimed the Gander Outdoors Truck Series’ inaugural award in 2018.

Ricky Stenhouse Jr. is a realist, and he can do the math.

Given that Stenhouse is 20th in the Monster Energy NASCAR Cup Series standings, 78 points behind the last eligible playoff position, Stenhouse knows only too well that there’s only one path to NASCAR’s postseason.

RELATED: Driver standings | Michigan starting lineup

“One hundred percent, we have to win,” Stenhouse said Friday at Michigan International Speedway, site of Sunday’s Consumers Energy 400 (3 p.m. ET on NBCSN, MRN and SiriusXM NASCAR Radio). “It’s a bummer, because I feel like we have been fast compared to the previous years, at least on the 1.5-mile tracks.

“It’s a bummer that we are kind of in that spot, but I think we can get our car good here and strategy — there are all different ways these races can play out. I don’t think Michigan is our best opportunity to win, but I do think it is an opportunity that if the situation arises that you might be able to get something done. Bristol is by far the one that we circle.”

Stenhouse is right to consider Bristol his best hope. Though both his career Cup victories have come on superspeedways, Stenhouse has four top fives in 13 starts at Thunder Valley, including second-place runs in 2014 and 2016. In this year’s spring race, Stenhouse had a fast No. 17 Roush Fenway Racing Ford, but a backstretch wreck on the second lap of the event ruined his chances.

“I think Bristol is our race track to go in and do what we need to do,” Stenhouse said. “I’m bummed in the spring that we didn’t get to race and show exactly how much speed we had, because throughout the weekend in practice that was by far the best race car that I have ever had at Bristol.

“I know we have ran second there and struggled in practice and qualifying. I was bummed that we didn’t get to show that speed. I’m thinking that, when we go back there, we will have that same speed and hopefully showcase what we’ve got.”

A spot in the playoffs likely depends on it.

Erik Jones made some home-state headway in Saturday’s final Monster Energy Series practice, topping the leaderboard at Michigan International Speedway.

Jones pushed the Joe Gibbs Racing No. 20 Toyota to a best lap of 189.843 mph in the 50-minute final tune-up for Sunday’s Consumers Energy 400 (3 p.m. ET on NBCSN/NBC Sports App, MRN, SiriusXM). Jones is searching for his first Michigan win and some stability on the postseason bubble in Sunday’s 400-miler.

RELATED: Final practice results, lap averages

Alex Bowman clinched the second spot on the speed chart, guiding the Hendrick Motorsports No. 88 Chevrolet at 188.763 mph. Kevin Harvick, who led Saturday’s opening practice, was third-best at 188.640 in the Stewart-Haas Racing No. 4 Ford.

Austin Dillon was fourth-fastest with Daniel Suarez completing the top five. Suarez’s speed was offset by an incident with 17 minutes left in practice, when he lost control of the Stewart-Haas Racing No. 41 Ford and brushed the outside retaining wall in Turn 2.

WATCH: Suarez saves spin

Suarez limped his car back to the garage with damage to the right-rear fender and a flat left-rear tire, which caused his spin.

Brad Keselowski, who won the pole position in Friday qualifying, was 13th-best on the final practice chart.

Final practice holds: The Nos. 34 (Michael McDowell), 52 (Austin Theriault) and 53 (Spencer Boyd) were docked 15 minutes of practice time for being late out of the garage for inspection.

Harvick builds head of steam in Saturday’s early practice

Kevin Harvick clocked the fastest lap time during Saturday morning’s Monster Energy NASCAR Cup Series practice at Michigan International Speedway, reminding people how he won this August race a year ago.

The No. 4 Stewart-Haas Racing Ford had a best time of 37.795 seconds around the 2-miler, going around at a high 190.501 mph.

Just 0.096 seconds behind Harvick was Kyle Busch with a fast lap of 37.891 seconds and 190.019 mph. William Byron was then in third at 37.895 seconds and 189.999 mph.

RELATED: Practice 2 results | Full Michigan schedule

Erik Jones (37.918 seconds, 189.883 mph) and Joey Logano (37.922 seconds, 189.863 mph) rounded out the top five. Logano won the series’ June race here.

Busch Pole Award winner Brad Keselowski came in 18th, timing a 38.127-second lap at 188.843 mph. As the final driver to qualify Friday, Keselowski had a 37.801-second time and 190.471 mph speed.

Last Sunday’s winner at Watkins Glen International, Chase Elliott, had the 22nd-fast lap at 38.208 seconds and 188.442 mph.

Kyle Larson knew the score when he entered the Knoxville Nationals this year. A lackluster preliminary would end his chances for one of the dirt titles he covets most.

Besides, his day job with Chip Ganassi Racing is far too important. Larson is 14th in the Monster Energy NASCAR Cup Series standings with four races left in the regular season, and he’s not locked into the playoffs.

So when Larson failed to advance to the feature at Knoxville (Iowa) Raceway on Wednesday, he knew the logistics for a Friday return just wouldn’t work, given the 5:05 p.m. ET qualifying start time at Michigan International Speedway.

RELATED: Michigan starting lineup

“I’ve always said that, if I didn’t have a good prelim night, I wouldn’t be able to go back,” Larson said Friday afternoon at MIS. “It’s a bummer, but like I said, I already knew it going into it. I just needed to do better on Wednesday.”

Nor will Larson try to race his way through multiple races Saturday. Instead, he will return to Knoxville to cheer on the winged 410 sprint car he fields for driver Carson Macedo.

RELATED: Gordon in Knoxville Victory Lane

“No, we wouldn’t race on Saturday because, with me not racing tonight, I’d have to start like last in the E-main, and it’s pretty much impossible to transfer,” Larson said. “I couldn’t pass anybody the other night, so why would I be able to pass people tomorrow?”

For those who might question if Larson’s racing in other series might hurt his Cup effort, he has a definitive answer.

“To me, the way I view it, the more often I’m racing, the better I’m becoming,” said Larson, who qualified 17th for Sunday’s Consumers Energy 400 (3 p.m. ET on NBCSN/NBC Sports App, MRN and SiriusXM NASCAR Radio).

“I would race every single day of the week if I could, and I believe it would help me.”

BROOKLYN, Mich. — Nearly a week removed from a pair of on-track incidents Kyle Busch had with William Byron and Bubba Wallace, the trio had a chance to hash things out Friday at Michigan International Speedway.

All three drivers spent time in the Monster Energy NASCAR Cup Series hauler prior to Friday’s on-track activities at the 2-mile speedway. For Busch, he’s still struggling to figure out why it happened to be two former competitors who raced for his Kyle Busch Motorsports teams in the Gander Outdoors Truck Series.

“It’s kind of surprising that you get into it with two former drivers because you would kind of expect a little bit more or different than you would from some other competitors out there,” Busch said. “So, I guess I just didn’t quite get that.

“As far as conversations went today, there’s a better understanding between the both of them. So, move forward.”

RELATED: Busch spins early at Watkins Glen | Byron takes shot at Busch

With the Byron incident, Busch insisted there was unnecessary contact made by the No. 24 Hendrick Motorsports car in Turn 1, which resulted in Busch spinning on Lap 2.

“He came down and chopped me and hit me in my left front, which just spun me out,” Busch said. “I think it was avoidable.”

Byron still holds a different view of what happened.

“I felt like I gave him enough room; he felt like I didn’t give him enough room,” Byron said. “Obviously, it’s just racing and stuff like that happens.”

What Busch didn’t take lightly was how Byron’s crew chief, Chad Knaus, encouraged Byron to retaliate during the race after Busch nudged Byron’s car through the grass as he entered the inner loop following the initial incident.

Busch said a crew member shouldn’t tell the driver how to handle those situations.

LISTEN: Knaus urges retaliation in Scanner Sounds

“I think spotters and crew chiefs don’t need to encourage their drivers to do (expletive); they need to do their job,” Busch said. “Focus on race strategy and focus on spotting. Then, when it comes down to the mental game and the mental aspect of it, you figure out how to do that off the track, behind closed doors.”

Byron was in favor of discussing the skirmish with Busch in a face-to-face conversation rather than hearing what he had to say from other avenues, and he viewed it as a learning experience in his sophomore Monster Energy Series season.

“It’s better to talk about things than just hear things through the media and think that that’s how you should go about it,” Byron said. “I like to talk about it, especially to understand where they’re coming from. Obviously, I’ve only been in the sport for two years at this level, so I’m trying to learn what’s right or code to go by.”

RELATED: Wallace spins Busch at ‘The Glen’ | Wallace backs it into tire barrier

When it comes to Wallace, however, the second-year Cup Series driver is more willing to go against the grain when it comes to racing veteran drivers and standing up for what he believes in.

“What’s there to be afraid of?” Wallace said. “We’re out here to all race and go for the checkered flag and drivers who have been around the sport are obviously (set) in their ways. ‘You gotta do this, you gotta do that, you gotta do this’ to get their respect. I’m out there running my own race, running for my life, running for my career.”

While he and Busch agreed to disagree, Wallace noted they parted ways respectfully after clearing the air.

“Frustrations were high and whatnot, but we walked out of there and had a good conversation,” Wallace said. “We were kind of pissed off at each other. I would say something to piss him off and vice versa. But at the end of the day, we shook hands. Hell, he finished 11th. I’m not a threat to him. But at the same time, I wanna get my respect.”

NASCAR officials threw out the qualifying speeds of both Richard Childress Racing entries Friday after the two cars were found with unapproved alternators at Michigan International Speedway.

RELATED: Starting lineup

The No. 3 Chevrolet of Austin Dillon had qualified seventh and teammate Daniel Hemric’s No. 8 Chevy was 11th in Busch Pole Qualifying for Sunday’s Consumers Energy 400 (3 p.m. ET on NBCSN/NBC Sports App, MRN, SiriusXM). But officials disallowed both qualifying speeds after an inspection revealed the alternator infraction.

In addition, each crew chief will be fined $25,000 and 10 points will be deducted from the driver and owner standings for each team.

The L1-level violations mean the two Richard Childress Racing cars will make up the back row of the 38-car field.

Dillon posted the fastest speed in first practice at the 2-mile Michigan track. Hemric was fifth on the speed chart for the opening session.

BROOKLYN, Mich. — The last qualifier in Friday’s Monster Energy NASCAR Cup Series time trials at Michigan International Speedway will be first to the green flag on Sunday afternoon.

The final driver to make an attempt, after shadows started to shroud the track, Brad Keselowski covered the 2-mile distance in his No. 2 Team Penske Ford in 37.801 seconds (190.471 mph) to knock Kevin Harvick off the provisional pole for Sunday’s Consumers Energy 400 (3 p.m. ET on NBCSN, MRN and SiriusXM NASCAR Radio).

RELATED: Qualifying results | Weekend schedule

Harvick had turned a lap in 37.877 seconds (190.089 mph) before Keselowski made it an all-Ford front row with his blistering circuit. The Busch Pole Award is Keselowski’s second of the season, his second at Michigan and the 16th of his career.

Keselowski grew up in Rochester Hills, Michigan, and the pole is the first step toward winning for the first time at his home track.

“The Discount Tire Ford Mustang has been incredible since we unloaded,” Keselowski said. “We were really fast in practice, and then everybody started picking up a bunch toward the end of qualifying, and I got a little nervous.

“But (crew chief) Paul Wolfe and the team did a great job. We picked up just enough to get our second pole here. Hopefully, we can convert it into a win.”

To do so, Keselowski will have to be fast in race trim as well. With Michigan being the last non-impound event for the higher-downforce, lower-horsepower competition package introduced this season, crew chiefs have considerably more latitude in preparing the cars specifically for qualifying and then making wholesale changes for the race.

“There’s a lot you can do to optimize the car for today (in qualifying) that maybe won’t carry over to Sunday,” Keselowski said. “But still, it’s good to be starting first, and I think we’ve got a lot of knobs to get her tuned in for the race.”

Hendrick Motorsports teammates William Byron (189.703 mph) and Alex Bowman (189.509 mph) claimed the third and fourth starting spots, respectively. Clint Bowyer and Chase Elliott, last Sunday’s winner at Watkins Glen International, will occupy the fifth and sixth positions on the grid.

Ryan Blaney, Joey Logano, Paul Menard and Jimmie Johnson completed the top 10 in time trials. Denny Hamlin was 14th in the fastest Toyota with a lap at 188.093 mph.

Harvick was pleased with his second-place qualifying effort.

“It was a good day for our Mobil 1 Ford Mustang,” he said. “Track position is really important everywhere we go. Coming to Michigan, it is of the utmost importance, so this is a really good start to the weekend for us.”

Bowyer is 15th in the standings, 12 points ahead of Johnson and Ryan Newman, who are currently tied for the last available spot in the Cup Series playoffs. Newman qualified 20th, 10 positions behind Johnson.

Richard Childress Racing teammates Austin Dillon and Daniel Hemric posted the seventh and 11th fastest laps in qualifying, respectively, but their times were disallowed post-inspection because the cars were not running fully functioning alternators, as prescribed by NASCAR rules.

MORE: RCR’s qualifying speeds thrown out

Dillon and Hemric will start from the rear of the field.

Two practice sessions for the Monster Energy Series are scheduled Saturday. Sunday’s 400-mile main event is the 23rd of 36 points-paying races for the circuit.

Contributing: Staff reports

A Michigan native, a Monster Energy NASCAR Cup Series champion and a man who closely follows the nuances of the sport, Brad Keselowski has long had the Michigan International Speedway winner’s circle on his to-do list.

Now, to do.

The driver of the No. 2 Team Penske Ford was second fastest in opening practice Friday in preparation for Sunday’s Consumers Energy 400 at the Michigan two-miler (3 p.m. ET on NBCSN/NBC Sports App, MRN and SiriusXM NASCAR Radio) and while he doesn’t want to read too much into that one present and promising statistic, there are plenty of other reasons to consider him a favorite for this weekend’s race.

RELATED: Full Michigan schedule | First Michigan practice

Not only does the track hold a sentimental place for the Rochester Hills, Michigan, native, Keselowski has been good there. Really good. He has been runner-up twice and holds 11 top-10 finishes in 20 Monster Energy Series starts – including the last three races. He was sixth in the season’s first stop at Michigan in June. He was runner-up in August last year. And in the 2017 race, Keselowski led a high 105 laps only to finish a gut-wrenching 17th.

“We had a great run here in the spring,” Keselowski said. “I thought we were more than capable of winning. We had a pit road issue very close to the end when we were in a position to grab the lead and take control of the race. That was really frustrating.

“I felt like we had the speed last spring to be in contention at the end. Everything has to fall your way and you have to execute as well, but that didn’t happen for us here and it hasn’t happened for us.”

But, he noted of his near chart-topping practice speed: “It looks like we are off to a good start this weekend. We have really good speed. We are one day into a three-day weekend so it is a bit early and a presumption to say anything beyond that, but it is a good start, nonetheless.”

RELATED: Three Michigan favorites | Michigan paint schemes

So Keselowski and his team will take that. It has been an interesting dynamic this year that this team hasn’t garnered the headlines despite a consistently solid, three-victory, playoff-assured season. Only championship leader Kyle Busch and his Joe Gibbs Racing teammate Martin Truex Jr. have won more races (four victories each) than Keselowski.

And beyond those three victories (at Atlanta Motor Speedway, Martinsville Speedway and Kansas Speedway), Keselowski has a pair of runner-up finishes and is on a streak of three consecutive top-10 finishes coming to Michigan. Although he established his NASCAR Playoff eligibility almost immediately this season winning the second race, he’d like to finish out the last four races of the regular season with a trip to Victory Lane for good measure.

Coming off a particularly aggressive race at the Watkins Glen International road course last week, Keselowski was asked how forceful he would be to get that next win himself – particularly at a place like Michigan that holds so much sentimental value to him.

“You really don’t know until you are in those shoes,” Keselowski said. “That question always reminds me of the story of the guy that fell down in a canyon by himself and a rock fell on his arm so he bit his own arm off to get out. So people ask you what you would do to survive if you have to and I am guessing he never would have guessed that he would do that. I don’t know what I am capable of either or what I would do.

“I hope I don’t have to bite my own arm off. With that in mind, I think without a doubt I would do more for this race than most any other.”

RELATED: All of Keselowski’s Monster Energy Series wins

At 35 years old, driving for NASCAR Hall of Fame team owner Roger Penske and owning a Monster Energy NASCAR Cup Series championship trophy already on his mantle, Keselowski’s views are indicative of the opportunity his success has granted – to become a sounding board for the sport. He acknowledged with only four races remaining to set the 16-driver playoff field, the pressure is palpable.

Keselowski has finished in the top five in the championship standings four times and has been among the top 10 seven of the last nine years.

“I look at the points every two or three days,” Keselowski said. “Everybody is a little different. It is the clearest measurement of your success in the sport. It is one of the great things about NASCAR or being in this sport in general.

“You think about most careers, most lives and it is always hard to have a measuring stick. In sports, the scoreboard is up there all the time. You constantly get a reference on it. It is one of the things I appreciate about the sport so much.

“You really know if you are doing well or not. There is no ambiguity to it. I look at it a lot and I think it is interesting.”

The world of racing is cutthroat. It is an industry where friends aren’t made easily. Staying friends while competing every week on the track is even more difficult. Drivers are meant to be warriors and show no sign of weakness, even in the darkest days and the hardest career struggles. But what happens when two unlikely allies join forces to create one of the strongest friendships in NASCAR?

The detailed documentary, “Blink of an Eye,” showcases the life of journeyman driver Michael Waltrip, who goes from a small-town boy living in Kentucky to the grandest lights on the NASCAR stage. Waltrip struggled with finding Victory Lane in his racing career. The hardships and pressure that come along with a famous family name and a strong personality in the garage created a dark cloud that followed him every day. An 0-for-462 career mark is a losing record of great magnitude, especially when it follows the footsteps of a successful older brother, Hall of Famer Darrell Waltrip. When Michael Waltrip started to lose all hope, emotion arrived with “The Intimidator.”

Nicknames like the “Intimidator” and “jokester” go together like oil and water. But Michael Waltrip’s bright light and the rough, country edge of Dale Earnhardt created a friendship that chased victories both on and off the track.

The film demonstrates how two people can form a bond and traces the origins of their friendship, while displaying how that friendship changed both lives for the better. “Blink of an Eye” is a pulled-back curtain to the world of racing. With every mountain encountered, a valley is endured. Racing parallels life and the film’s arc with its highs and lows.

This emotional account reaches its peak with one of the crown jewels in NASCAR, the 2001 Daytona 500. Waltrip led the race late and Earnhardt’s son, Dale Jr., was running second. Earnhardt Sr., who had become a legend and a hero in the sport with seven championships and a devoted following, sat in the third spot. Waltrip, inside of his car, recounts all the struggles and the 400-plus races he had lost. This was his one chance to change all of that if he could just stay in the lead.

Waltrip stared down his losing streak and saw the checkered flag flying just for him, but he had no idea what actually was unfolding in his rearview mirror. Waltrip’s losing streak had ended but what the world of stock-car racing lost that day was much, much greater.

That day in Daytona, Florida, still echoes with the NASCAR community and the sports world today. It’s an underdog tale of friendship, tragedy and redemption; one the documentary captures in heart-tugging detail through the voices of those who actually lived through it.

Blink of an Eye opens nationwide on Sept. 12 and tickets can be purchased at BlinkofAnEyeFilm.com.