CREATE TABLE table_14467 ("Year" FLOAT, "Entrant" CLOB, "Chassis" CLOB, "Engine" CLOB, "Points" FLOAT)

What is the highest points for the JBW chassis with a climax straight-4 engine, later than 1961?
SELECT MAX("Points") FROM table_14467 WHERE "Chassis" = 'jbw' AND "Engine" = 'climax straight-4' AND "Year" > '1961'
SELECT MAX("Points") FROM "table_14467" WHERE "Chassis" = 'jbw' AND "Engine" = 'climax straight-4' AND "Year" > '1961'