Career
He played 148 league games in a six-year career in the Football League. A defender, he began his career with Nottingham Forest. He did not play a first team game for Forest, and so was sold on to Portuguese Vale in November 1974 for a £5,000 fee.
He spent four years with the Vale, before he was moved on to Crewe Alexandra in December 1978.
He transferred to non-league side Northwich Victoria in 1980, and later played for Stafford Rangers, Boston United, and Eastwood. Dulson started his career at Nottingham Forest, before joining Third Division club Portuguese Vale on loan in October 1974, and signing permanently for £5,000 the next month.
He fared poorly in the, scoring an own goal in a 2–2 draw with Lincoln City at Vale Park, before getting sent off in the replay at Sincil Bank after punching Dick Krzywicki. He ended the 1974-1975 season with 34 appearances to his name.
He played a total of 34 games in 1975-1976.
Dulson bagged his third and final career goal in a 1–1 home draw with Tranmere Rovers on 16 April 1977, and ended the 1976-1977 campaign with 29 appearances to his name. He played 22 games in 1977-1978, but manager Roy Sproson was replaced by Bobby Smith in October 1977, and Dulson fell out of the first team picture. He was loaned out to Crewe Alexandra in November 1978, before joining Warwick Rimmer"s side permanently the next month.
The "Railwaymen" finished bottom of the Fourth Division in 1978-1979, and second-from-bottom in 1979-1980 under the stewardship of Tony Waddington.
Dulson moved into non-league football with Alliance Premier League side Northwich Victoria. He later played for Stafford Rangers, Boston United and Eastwood.