DOVER, Del. — Martin Truex Jr. stood next to the 60-pound metallic gold Monster trophy on the stage in victory lane and was uncertain about how many fingers he should flash for his celebratory photo.

“Two for the season or three for Dover?” Truex asked.

How about one of each?

Truex solved his snapshot situation about as efficiently as he weaved through traffic from the back of the field to win a Monday race at Dover International Speedway for the second time in his Cup career. Truex won his first career NASCAR Cup race on June 4, 2007, at Dover and 12 years later used another Sunday rainout to take the checkered flag.

“I’m going to lobby for all Dover races to be on Mondays,” Truex said with a laugh.

He knows how to win on Sundays, too. Truex is warming up in his first season with Joe Gibbs Racing and won in the No. 19 Toyota for the second time in three races. Truex, the 2017 Cup champion, won at Richmond three weeks ago and is hitting his stride as the summer stretch approaches.

“We’ve had some really strong race cars at a lot of racetracks,” Truex said. “For a lot of reasons, we haven’t been able to show it, been having issues that set us back. It’s been tough. The last couple weeks I just feel it’s execution. We’re doing all the little things right.”

Truex and crew chief Cole Pearn didn’t let rain, an inspection failure that dumped the car to the rear or even a maligned race package affect their push toward the finish. Truex — who is from Mayetta, New Jersey, and has long considered Dover his home track — led 132 laps and dominated runner-up Alex Bowman by a breezy 9.5 seconds to win at Dover for the first time since 2016.

He had no complaints about the new high-drag, high-downforce, 750-horsepower package that led to track-record speeds posted in qualifying.

Kyle Busch, the 2015 NASCAR champion, peppered his comments on the package with profanity and said his complaints to NASCAR would fall on deaf ears. Kevin Harvick said cars are “hard to race” under the package. Team owner Bob Leavine tweeted he agreed with Busch and wrote “this package sucks.”

Truex brushed off the complaints.

“We all had to deal with the same thing,” Truex said.

“Obviously, we dealt with it better than everybody else.”