Mike Hill, the defending champion, who held a one-stroke lead through 36 holes, finished second after a 71 and 206.
In second place at 137 is Mike Hill.
Floyd's six-under-par 66 gave him a 17-under 199 total, two shots ahead of Mike Hill.
Mike Hill won the most tournaments, five.
Michigan's Mike Hill enjoyed the first day lead of 68.
The victory earned him $67,500, lifting his 1991 earnings to $714,538, second behind Mike Hill.
To make sure he's doing them correctly, his personal trainer, Mike Hill, monitors him once a week.
Mike Hill shot a 69 and was one shot back.
This cartridge was introduced in 1992 and was originally designed by Mike Hill.
He is currently second on the money list to Mike Hill with $396,650.