CREATE TABLE table_name_74 (year INTEGER, engine VARCHAR)
SELECT AVG(year) FROM table_name_74 WHERE engine = "cosworth ca2006 2.4 v8 4 series"
cosworth ca2006 2.4 v8 4 series ใช้ปีไหนครับ?
What year was the cosworth ca2006 2.4 v8 4 series used?