| CL | Eckersley, D.Eckersley, Dennis † | Monarchs | R | 126.5 | 56 | 0 | 4 | 1 | 2.84 | .234 | 0.92 | 7.1 | 1.1 | 6.1 | 63.1 | 50 | 20 | 20 | 9 | 8 | 43 | 0 | 37 | 2 | 0 | 0 | 0 | 0 | 3.87 |
| SP | Robinson, J.Robinson, Jeff † | Mustangs | R | 116.0 | 25 | 25 | 15 | 6 | 3.21 | .286 | 1.19 | 7.0 | 3.8 | 5.8 | 187.2 | 146 | 77 | 67 | 12 | 78 | 120 | 7 | 0 | 0 | 0 | 18 | 1 | 9 | 3.82 |
| SP | Richard, J.Richard, J.R. † | Monarchs | R | 113.0 | 27 | 27 | 16 | 9 | 3.05 | .297 | 1.26 | 7.2 | 4.2 | 8.5 | 171.0 | 136 | 58 | 58 | 10 | 80 | 162 | 1 | 0 | 0 | 0 | 18 | 1 | 0 | 3.29 |
| SP | Valenzuela, F.Valenzuela, Fernando # | Ducks | L | 97.0 | 26 | 26 | 11 | 8 | 3.08 | .281 | 1.17 | 7.6 | 2.9 | 7.5 | 184.0 | 155 | 71 | 63 | 15 | 60 | 154 | 5 | 0 | 0 | 2 | 18 | 1 | 3 | 3.38 |
| SP | Fernandez, S.Fernandez, Sid # | Bulldogs | L | 91.0 | 26 | 26 | 14 | 9 | 3.57 | .307 | 1.32 | 8.5 | 3.5 | 7.9 | 166.1 | 156 | 72 | 66 | 17 | 64 | 146 | 1 | 0 | 0 | 0 | 18 | 1 | 5 | 3.75 |
| SP | Perez, P.Perez, Pascual # | Cavemen | R | 89.0 | 26 | 26 | 13 | 11 | 3.66 | .295 | 1.25 | 8.6 | 2.6 | 4.9 | 187.0 | 179 | 78 | 76 | 13 | 54 | 101 | 9 | 0 | 0 | 2 | 16 | 2 | 3 | 3.72 |
| SP | Magrane, J.Magrane, Joe # | Mustangs | L | 83.0 | 24 | 24 | 10 | 5 | 3.63 | .303 | 1.30 | 8.2 | 3.5 | 5.7 | 173.1 | 157 | 76 | 70 | 15 | 68 | 110 | 5 | 0 | 0 | 3 | 15 | 1 | 8 | 4.05 |