Table:
text: Cale Yarborough
Daytona 500 Results
Daytona 500 Results
Year_ Manufacturer Start_ Finish Team
1962 Ford 21 48 Julian Buesink
1964 Ford 22 17 Herman Beam
1965 Ford 32 9 Gary Weaver
1966 Ford 19 2 Matthews
1967 Mercury) 8 39 Wood
1968 Mercury 1 1 Wood
1969 Mercury 5 38 Wood
1970 Mercury 1 37 Wood
1971 Plymouth 13 33 Ray Fox
1972 Plymouth 16 6 Ray Fox
1973 Chevrolet 3 22 Richard Howard
1974 Chevrolet 4 2 Richard Howard
1975 Chevrolet 6 3 Johnson
1976 Chevrolet 14 42 Johnson
1977 Oldsmobile 4 1 Johnson
1978 Oldsmobile 1 2 Johnson
1979 Oldsmobile 3 5 Johnson
1980 Oldsmobile 5 19 Johnson

text: Cale Yarborough
Daytona 500 Results
Daytona 500 Results
Year_ Manufacturer Start_ Finish Team
1981 Oldsmobile 29 8 Anderson
1982 Buick 3 2 Anderson
1983 Pontiac 8 1 Ranier
1984 Chevrolet 1 1 Ranier
1985 Ford 2 36 Ranier
1986 Ford 13 27 Ranier
1987 Oldsmobile 22 10 Yarborough
1988 Oldsmobile 32 38 Yarborough

Question: What is the smallest finish time for a post 1972 race with a Pontiac manufactured car among Cale Yarborough's Daytona 500 results?

Question: What is the minimum finish time for a race at Daytona 500 Results from Cale Yarborough where the start is less than 3, the manufacturer is Buick and the race is after 1978?