CREATE TABLE table_203_399 (id DECIMAL, "pos." TEXT, "driver" TEXT, "co-driver" TEXT, "car" TEXT, "time" TEXT, "difference" TEXT, "points" DECIMAL)

what driver was the only one to score 8 points while driving a mitsubishi ?
SELECT "driver" FROM table_203_399 WHERE "points" = 8 AND "car" = 'mitsubishi lancer evo ix'
SELECT "driver" FROM "table_203_399" WHERE "car" = 'mitsubishi lancer evo ix' AND "points" = 8