49ers’ Kinlaw having early success in first healthy season

SANTA CLARA — In his fourth NFL season, Javon Kinlaw finally is feeling healthy, happy and productive. After the 49ers' 30-12 win over the New York Giants in Week 3 on Thursday night at Levi's Stadium, the towering defensive tackle stood at his locker with an ear-to-ear smile while taking questions from the surrounding media members. With three games under his belt this season, Kinlaw has been on the field for 72 defensive snaps and has made the most of his opportunities. The former first-round pick has racked up 10 total quarterback pressures, batted down a pass and made one run stop. "I'm healthy, that plays a big part in it," Kinlaw said after the game. "It's awesome just being out there as a whole situation." Kinlaw didn't just credit his health, but the two veteran stars on the interior of the 49ers' defensive line — Arik Armstead and Javon Hargrave. Both were key resources for Kinlaw's development throughout the offseason. "[Hargrave] is the man," Kinlaw said. "I can't say enough about him. It's a blessing for me to be able to come in after him and get to learn what he's seeing out there. And also Arik, who was winning at a high rate tonight, that's what he does....