At Archbald, Eli Yusavage scored eight of his game-high 24 points in the third quarter, sparking a big second half for second-ranked Valley View in a Division I win.
The Cougars outscored No. 7 Scranton Prep, 50-35, after halftime and sank 17 of 21 attempts from the foul line in the fourth quarter.
Taheed Jewell had a double-double with 13 points and 12 rebounds. Kyle Rupp added 16 points and Yusavage had five assists.
Brycen Martin led Scranton Prep with 12 points and Kellen Casey and Daniel Santaniello each had 11.