| Quarterfinals |  | | 1 | Phil Allum | Apple Valley, CA |  | | | 2 | Dean Bettancourt | | | | 3 | Bill Davey | San Diego, CA | | | | 4 | Tim Macdonald | | | | 5 | Bruce Gillette | Spring Valley, CA | | | | 6 | Robert Hocker | San Diego, CA | | | 7 | Franco Piagentini | Coronado, CA | | | | 8 | Dan Masso | | | | | Semifinals | | | D. Bettancourt | | | | 166151 Ret (quit) | | B. Davey | | | 7-6; 6-4 | | R. Hocker | | | | 6-0; 6-0 | | F. Piagentini | | | 6-2; 6-1 | | | Finals | | | B. Davey | | | | 6-4; 6-3 | | F. Piagentini | | | 6-4; 6-4 | | F. Piagentini | | | 6-2; 6-2 | |
