SELECT "Winner or 2nd" FROM table_76974 WHERE "Weight" > '7.3' AND "Result" = '–'
What is the the name of the winner or 2nd with a weight more than 7.3, and the result was ?
CREATE TABLE table_76974 (
    "Result" text,
    "Race" text,
    "Distance" text,
    "Weight" real,
    "Winner or 2nd" text,
    "Pos'n" text
)