| SP | Mason, M.Mason, Mike # >> | 26 | 1984 | L | 92 | 30 | 30 | 14 | 9 | 3.54 | .259 | 1.04 | 7.8 | 1.6 | 5.2 | 175.2 | 151 | 69 | 69 | 13 | 32 | 102 | 0 | 0 | 0 | 0 | 14 | 1 | 5 | 3.37 |
| SP | Langston, M.Langston, Mark >> | 24 | 1984 | L | 54 | 29 | 29 | 9 | 11 | 4.34 | .340 | 1.54 | 9.4 | 4.4 | 6.7 | 174.1 | 182 | 92 | 84 | 16 | 86 | 130 | 0 | 0 | 0 | 0 | 13 | 2 | 4 | 4.22 |
| SP | Koosman, J.Koosman, Jerry >> | 42 | 1984 | L | 32 | 28 | 28 | 9 | 12 | 4.89 | .347 | 1.59 | 10.1 | 4.2 | 4.4 | 158.1 | 178 | 86 | 86 | 9 | 73 | 77 | 0 | 0 | 0 | 0 | 11 | 1 | 3 | 4.17 |
| SP | Romanick, R.Romanick, Ron >> | 24 | 1984 | R | 25 | 28 | 28 | 7 | 13 | 5.68 | .344 | 1.57 | 10.8 | 3.3 | 4.8 | 157.0 | 189 | 102 | 99 | 16 | 57 | 84 | 0 | 0 | 0 | 0 | 11 | 1 | 2 | 4.36 |
| RP | Caudill, B.Caudill, Bill >> | 28 | 1984 | R | 93 | 79 | 0 | 4 | 5 | 3.44 | .296 | 1.26 | 7.8 | 3.6 | 5.5 | 104.2 | 90 | 45 | 40 | 9 | 42 | 63 | 0 | 5 | 8 | 0 | 0 | 0 | 1 | 4.13 |
| RP | Roberge, B.Roberge, Bert >> | 30 | 1984 | R | 57 | 73 | 0 | 4 | 3 | 2.38 | .277 | 1.14 | 6.9 | 3.4 | 4.9 | 102.0 | 78 | 30 | 27 | 3 | 38 | 55 | 0 | 11 | 2 | 0 | 0 | 1 | 1 | 3.45 |
| RP | Pashnick, L.Pashnick, Larry # >> | 28 | 1984 | R | 42 | 71 | 0 | 3 | 10 | 4.98 | .333 | 1.50 | 10.8 | 2.7 | 3.8 | 110.1 | 132 | 65 | 61 | 11 | 33 | 46 | 0 | 15 | 3 | 0 | 0 | 0 | 0 | 4.36 |
| RP | Tellmann, T.Tellmann, Tom >> | 30 | 1984 | R | 31 | 49 | 0 | 1 | 2 | 3.78 | .305 | 1.32 | 9.5 | 2.4 | 4.8 | 52.1 | 55 | 22 | 22 | 3 | 14 | 28 | 0 | 3 | 1 | 0 | 0 | 0 | 3 | 3.48 |
| SP | Laskey, B.Laskey, Bill >> | 27 | 1984 | R | 18 | 13 | 0 | 1 | 1 | 4.66 | .351 | 1.62 | 11.2 | 3.4 | 4.3 | 29.0 | 36 | 15 | 15 | 4 | 11 | 14 | 0 | 1 | 1 | 0 | 0 | 0 | 2 | 4.97 |