| SP | Warren, M.Warren, Mike >> | 22 | 1983 | R | 91 | 34 | 34 | 5 | 19 | 4.97 | .320 | 1.41 | 9.1 | 3.6 | 5.0 | 181.0 | 183 | 106 | 100 | 23 | 73 | 100 | 0 | 0 | 0 | 0 | 16 | 0 | 4 | 4.76 |
| SP | Tudor, J.Tudor, John # >> | 29 | 1983 | L | 50 | 32 | 32 | 14 | 14 | 4.26 | .316 | 1.37 | 9.6 | 2.8 | 4.9 | 222.0 | 236 | 113 | 105 | 20 | 69 | 121 | 9 | 0 | 0 | 4 | 18 | 2 | 7 | 4.04 |
| SP | Montefusco, J.Montefusco, John # >> | 33 | 1983 | R | 44 | 31 | 31 | 0 | 11 | 5.27 | .338 | 1.52 | 10.2 | 3.6 | 4.8 | 121.1 | 137 | 79 | 71 | 10 | 48 | 64 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 4.23 |
| SP | Whitson, E.Whitson, Ed >> | 28 | 1983 | R | 40 | 30 | 30 | 5 | 10 | 4.05 | .341 | 1.54 | 10.0 | 3.9 | 5.6 | 146.2 | 162 | 71 | 66 | 12 | 64 | 91 | 0 | 0 | 0 | 0 | 3 | 2 | 3 | 4.18 |
| RP | DiPino, F.DiPino, Frank >> | 27 | 1983 | L | 96 | 95 | 0 | 8 | 6 | 3.44 | .288 | 1.22 | 8.5 | 2.5 | 6.4 | 117.2 | 110 | 46 | 45 | 11 | 33 | 83 | 0 | 0 | 1 | 0 | 0 | 0 | 6 | 3.65 |
| RP | Lopez, A.Lopez, Aurelio >> | 35 | 1983 | R | 84 | 106 | 0 | 7 | 5 | 4.44 | .333 | 1.48 | 8.3 | 5.1 | 5.1 | 119.2 | 110 | 61 | 59 | 9 | 67 | 68 | 0 | 5 | 5 | 0 | 0 | 2 | 6 | 4.58 |
| RP | Martin, J.Martin, John >> | 27 | 1983 | L | 38 | 91 | 0 | 6 | 7 | 6.56 | .397 | 1.97 | 11.9 | 5.9 | 5.1 | 93.1 | 123 | 75 | 68 | 17 | 61 | 53 | 0 | 5 | 4 | 0 | 0 | 0 | 2 | 6.20 |
| SP | Knepper, B.Knepper, Bob >> | 29 | 1983 | L | 39 | 7 | 1 | 0 | 1 | 6.17 | .375 | 1.80 | 11.5 | 5.7 | 5.7 | 11.2 | 14 | 8 | 8 | 2 | 7 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 6.00 |
| SP | Ruthven, D.Ruthven, Dick >> | 32 | 1983 | R | 29 | 62 | 1 | 2 | 6 | 5.38 | .369 | 1.75 | 12.2 | 3.6 | 6.2 | 85.1 | 115 | 54 | 51 | 11 | 34 | 59 | 0 | 11 | 2 | 0 | 0 | 1 | 4 | 4.53 |