Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_name_53 (points INTEGER, year VARCHAR, chassis VARCHAR, engine VARCHAR)
### Question:
What is the highest points for the JBW chassis with a climax straight-4 engine, later than 1961?
### Answer:
SELECT MAX(points) FROM table_name_53 WHERE chassis = "jbw" AND engine = "climax straight-4" AND year > 1961