| SP | McDonald, B.McDonald, Ben # >> | 23 | 1990 | R | 94 | 28 | 28 | 9 | 8 | 3.44 | .289 | 1.20 | 8.3 | 2.5 | 4.9 | 175.1 | 162 | 72 | 67 | 12 | 48 | 96 | 0 | 0 | 0 | 0 | 15 | 4 | 5 | 3.69 |
| SP | DeJesus, J.DeJesus, Jose >> | 25 | 1990 | R | 70 | 27 | 27 | 10 | 6 | 3.67 | .310 | 1.33 | 7.6 | 4.5 | 5.8 | 171.2 | 144 | 78 | 70 | 8 | 85 | 111 | 1 | 0 | 0 | 1 | 14 | 2 | 11 | 3.84 |
| SP | Higuera, T.Higuera, Teddy # >> | 32 | 1990 | L | 61 | 27 | 27 | 4 | 12 | 5.25 | .344 | 1.56 | 10.9 | 3.2 | 5.6 | 171.1 | 208 | 108 | 100 | 13 | 60 | 107 | 0 | 0 | 0 | 0 | 11 | 1 | 3 | 3.81 |
| SP | Kiecker, D.Kiecker, Dana >> | 29 | 1990 | R | 44 | 25 | 25 | 5 | 3 | 4.09 | .312 | 1.35 | 8.8 | 3.4 | 4.7 | 127.2 | 124 | 59 | 58 | 8 | 48 | 66 | 0 | 0 | 0 | 0 | 8 | 2 | 6 | 3.96 |
| RP | Akerfelds, D.Akerfelds, Darrel >> | 28 | 1990 | R | 60 | 71 | 0 | 8 | 1 | 2.50 | .312 | 1.34 | 7.0 | 5.1 | 5.5 | 104.1 | 81 | 33 | 29 | 5 | 59 | 63 | 0 | 9 | 10 | 0 | 0 | 2 | 2 | 4.17 |
| RP | Crawford, S.Crawford, Steve >> | 32 | 1990 | R | 43 | 65 | 0 | 6 | 8 | 3.61 | .305 | 1.31 | 8.7 | 3.1 | 5.1 | 102.1 | 99 | 44 | 41 | 12 | 35 | 58 | 0 | 13 | 7 | 0 | 0 | 1 | 2 | 4.45 |
| SP | Mahler, R.Mahler, Rick >> | 37 | 1990 | R | 40 | 0 | 0 | 0 | 0 | - | .000 | - | - | - | - | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |
| SP | Browning, T.Browning, Tom >> | 30 | 1990 | L | 43 | 3 | 0 | 0 | 0 | 0.00 | .167 | 0.60 | 0.0 | 9.0 | 0.0 | 1.2 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.00 |
| SP | Sanderson, S.Sanderson, Scott >> | 34 | 1990 | R | 34 | 29 | 0 | 6 | 5 | 7.64 | .427 | 2.21 | 14.9 | 5.1 | 5.9 | 35.1 | 58 | 31 | 30 | 3 | 20 | 23 | 0 | 3 | 2 | 0 | 0 | 1 | 2 | 4.60 |