Carlos Correa, Jose Altuve and the high-powered Astros led the majors in runs, hits and batting average in the regular season.

Now that it's playoff time, Houston is still hammering away.

Correa homered , doubled and drove in four runs, Altuve got two more hits and the Astros battered the Boston Red Sox 8-2 Friday to take a commanding 2-0 lead in the AL Division Series.

George Springer also homered to back Dallas Keuchel in Houston's second straight romp by the exact same score.

Game Wrap: Carlos Correa lifts Houston to 2-0 ALDS lead over Boston1:19

"One through nine, everybody can do damage, everybody can go deep," Correa said. "That's the good thing about our lineup, there's no holes in our lineup, and we feel very confident no matter if we went 0 for 4 the day before or if we went 4 for 4."

The Astros will go for a sweep in the best-of-five matchup Sunday at Fenway Park, a year after Boston was swept in the ALDS by Cleveland. Brad Peacock (13-2) starts for Houston against Doug Fister (5-9).

"We couldn't really script it any better," Keuchel said.

A day after Altuve hit three home runs in the playoff opener, he got things going with a two-out single in the first inning off Drew Pomeranz. Correa, who went 0 for 4 on Thursday, made it 2-0 when he launched a towering shot onto the train tracks atop left field.

"For me if he's not No. 1, he's No. 2 in the league," Altuve said of Correa, often referring to him as his little brother. "One of the best players, I'm really happy to have him on my team. Believe it or not I have learned from him."

Keuchel pitched into the sixth, allowing one run and three hits while striking out seven to improve to 3-0 with a 0.96 ERA in three career postseason starts.

After Jackie Bradley Jr. had an RBI single in the Boston second, the Astros started to break away.

Springer hit his first postseason homer when he sent the second pitch of the third inning into the front row of the seats in right field.

So is Red Sox manager John Farrell surprised that the series has been this lopsided so far?

"They're very good, they're deep, and they have got a number of ways to beat you," he said. "So we fully respect and understood the opponent, and they're playing like that."

A double by Alex Bregman set up an RBI single by Altuve later in the third, making it 4-1 and ending Pomeranz's first career postseason start after two relief appearances. The lefty kept his head down as he trudged toward the dugout after being lifted.

'Come out swinging'

"Any mistake that we've made these past two games, they've made us pay for them," Pomeranz said. "It's playoff baseball, and these guys have come out swinging."

David Price, the starter-turned-reliever with the $217 million contract, pitched 2 2/3 scoreless innings for the Red Sox. Following his exit, Houston tacked on four runs in the sixth.

A two-out intentional walk to Altuve, the major league batting champion this season, led to a two-run double by Correa . The top overall pick in the 2012 draft and crown jewel of Houston's yearslong rebuilding project raised his hands in delight and motioned for the crowd to get louder as he stopped at second base.

Red Sox right fielder Mookie Betts had an error that looked like it was pulled from a blooper reel earlier in the sixth when he caught a fly ball by Bregman then simply lost the ball as he tried to throw it back in. Betts looked confused as the ball dribbled away from him and he was charged with an error, allowing a run to score.

"I'm not even sure how it happened," Betts said. "I messed up."

Keuchel, the 2015 AL Cy Young Award winner, known as much for his beard as his devastating sinker, was cheered on by Houston's other famous bearded superstar as Rockets guard James Harden watched from a front-row seat behind home plate.

The left-hander had trouble settling in early and after needing 30 pitches to get through the second inning, it looked like this start might be a short one. But he struck out the last two batters of that inning as the first of 13 straight he retired.

Keuchel exited to a standing ovation after walking Hanley Ramirez with two outs in the sixth inning.

Altuve, who hit .346 this year, kept punishing pitchers. After singling in his first two trips to the plate, giving him five hits in the series, the Red Sox had seen enough and intentionally walked him in the fourth. That drew a loud chorus of boos from the home crowd, which greeted Altuve with a standing ovation in his first at-bat.

Farrell was asked if the fourth inning was too early to intentionally walk Altuve.

"No, he's been dynamite," he said. "You pick your poison. He's an extremely hot, extremely good hitter. Felt like we were going to move on and go to the next guy."