It was in 1965 that he came to
Gloucestershire's attention, appearing for the county Second XI on a couple of occasions in that year. The
following season, Davey made his
first-class debut for the county against
Cambridge University, although he spent the majority of 1966 in the county Second XI. His first full season playing for Gloucestershire was a successful one, with his left-arm bowling taking 60 wickets at a
bowling average of 27.65. He took his first
five wicket haul, one of two that season, against
Surrey when he took 5/40. However, it was in that season that he took his career best bowling figures, 6/95 against
Nottinghamshire. Standing over 6 feet tall, Davey was an opening bowler, often sharing the new ball with
South Africa Test cricketer
Mike Procter, who had joined Gloucestershire in the season before Davey's debut. With South Africa being banned from international cricket due to their governments
apartheid policies, this ended Procter's international career, thus allowing him and Davey to form a highly productive partnership over the next decade. Throughout the 1970s, Davey played an important support role for Procter, taking over 40 wickets in 1971 and 1972, plus chipping in with 26 in 1973. He considers this the bowling performance he is most proud of. a batsman though not known for his fast scoring rate. He won the
1973 Gillette Cup with Gloucestershire, playing through the majority of the tournament with painkilling injections in both his knees, a fact kept quiet among his contemporaries in cricket. His most successful first-class season was in
1975, in which he took 64 wickets at an average of 26.26, and which included his highest quantity of five wicket hauls, claiming 5 of them in 20 matches. Davey generally batted at number 11 in the Gloucestershire batting order, and was well known as a blocker. An example of his defensive nature came against
Glamorgan on the last day of the 1973 season. Davey came to the crease with Gloucestershire 210/9, still requiring 57 runs to win. Davey scored 17 runs off 94 balls, supporting number 10
John Mortimore, who scored the majority of the runs in their partnership as Gloucestershire went on to win. He scored 918 runs during his first-class career, at a
batting average of 7.77. He made a solitary
half century, which came against Glamorgan in 1977, which was his only first-class appearance that season. His final season also saw him play 9 List A matches, the last coming against Lancashire in the 2nd round of the
1978 Gillette Cup. ==Later life==