Biffle was equally sanguine about missing out on the win. "I thought about sticking it in there and it just didn't look like it was going to work to me," he said afterwards. "It looked like it would be sparks and parts flying. He shut the door on the top - that is what Kevin needed to do to win the race.
"I looked in the mirror and didn't have anyone pushing me," he continued. "I figured someone might give me a shove and I could try something else. We learned a little bit and we have a ways to go in our 500 car to try to be competitive [next] Sunday."
As for Harvick, he was delighted to walk away from Saturday night with the first race victory for the new Generation 6 NASCAR vehicle against his name.
"I'm glad we got Speedweeks started off the right way," he said. "I heard some guys talk about old-school racing, and it is a little bit like that," he added when asked how the new car felt on the cold Saturday evening, although he added that it would be a very different affair next weekend on Sunday afternoon with a full field of cars out on track.
"The thing about it is that when you get 43 cars out there, it is going to be a ton different," he explained. "Then the bottom lane is going to work. There will be a middle. With more cars out there I think it will be better."
Harvick wasn't about to apologise for any of the blocking moves that clinched him the race - even though one of them had been against his good friend and 2014 team boss Tony Stewart.
"When you're coming from white to chequered, it's whatever you have to do to try to make it happen," he said. "I guess a game of 'chicken' would be the best way to put it ... I'd flip my go-kart in my backyard on the last lap [to win]!"
It certainly puts paid to any ideas that Harvick's final season with Richard Childress Racing might be a lame duck affair. "I don't think it's been that big of a deal," insisted Harvick of his forthcoming change of teams at the end of the season. "Our guys, they don't care - they just want to win!"
Job done, then, and a great way to open the new NASCAR year. Now all he has to do is maintain that race-winning form for the 36 races of the 2013 NASCAR Sprint Cup championship.
See full race results and starting order