Table: race_stats_6
Columns: year
day
date
driver
team
manufacturer
laps
miles_km
race_time
average_speed_mph
report

Question: What was the report for the Sunday race where the winner had an average speed of 128.27 mph?
SQL: SELECT "report" FROM race_stats_6 WHERE "day" = 'Sunday' AND "average_speed_mph" = '128.27'

Question: On what day was the race that Cale Yarborough won in 364 laps?
SQL: SELECT "day" FROM race_stats_6 WHERE "laps" = '364' AND "driver" = 'Cale Yarborough'

Question: Who manufactured the car that won with an average speed of 126.259 mph?
SQL: SELECT "manufacturer" FROM race_stats_6 WHERE "average_speed_mph" = '126.259'

Question: What year did the Leo Jackson Racing team win?
SQL: SELECT "year" FROM race_stats_6 WHERE "team" = 'Leo Jackson Racing'