Clemson University Merit based aid for OOS

We are coming from NC. My son is a rising senior. His GPA is :4.0 (unweighted) and 5.16 (weighted) he is top 5% of the class. He is enrolled in IB diploma program and has straight A’s. His issue is his standarized tests - he overthinks and doesn’t score as he should. SAT - 1360 and ACT 30. He has about 200 community service hours, has served as an officer on Beta Club for 2 year and many extra curricular / clubs. He has a sport. (golf). He will be applying for fall 2018. Do you think he is inline to #1 - get in and #2 get the $15,000 ? What about honors college - is that a possibility ? Thank you .