1983 Machinists Union Racing CART PPG IndyCar World Series statistics
Back to Machinists Union Racing career stats
| Race # | Track | Driver | Start | Finish | Car # | Sponsor | Chassis | Engine | Tire | Qualifying Speed | Laps | X Led | Laps Led | Status | Points |
| 1 | Atlanta | Roger Mears | 22 | 7 | 9 | Machinists Union | Penske | Cosworth | Goodyear | 184.162 | 127 | 0 | 0 | flagged | 6 |
| 2 | Indianapolis | Josele Garza | 18 | 25 | 55 | Machinist Union | Penske | Cosworth | Goodyear | 195.671 | 64 | 0 | 0 | oil leak | 0 |
| 2 | Indianapolis | Roger Mears | 8 | 28 | 9 | Machinist Union | Penske | Cosworth | Goodyear | 200.108 | 43 | 0 | 0 | accident | 0 |
| 3 | Milwaukee | Roger Mears | 8 | 8 | 9 | Machinists Union | Penske | Cosworth | Goodyear | 132.709 | 147 | 0 | 0 | flagged | 5 |
| 4 | Cleveland | Roger Mears | 11 | 6 | 9 | Machinists Union | Penske | Cosworth | Goodyear | 116.862 | 121 | 0 | 0 | flagged | 8 |
| 4 | Cleveland | Josele Garza | 8 | 17 | 55 | Machinists/21st Century | Penske | Cosworth | Goodyear | 118.236 | 52 | 0 | 0 | transmission | 0 |
| 5 | Michigan | Josele Garza | 22 | 19 | 55 | Machinists Union-Caesar's | Penske | Cosworth | Goodyear | 193.092 | 159 | 0 | 0 | gearbox | 0 |
| 6 | Road America | Roger Mears | 21 | 8 | 9 | Machinists Union | Penske | Cosworth | Goodyear | 113.729 | 48 | 0 | 0 | flagged | 5 |
| 6 | Road America | Josele Garza | 15 | 11 | 55 | 21st Century | Penske | Cosworth | Goodyear | 116.147 | 47 | 1 | 4 | out of fuel | 2 |
| 7 | Pocono | Josele Garza | 11 | 9 | 55 | Machinists Union | Penske | Cosworth | Goodyear | 185.277 | 195 | 0 | 0 | flagged | 4 |
| 7 | Pocono | Roger Mears | 19 | 16 | 9 | Machinists Union | Penske | Cosworth | Goodyear | 181.283 | 143 | 0 | 0 | engine | 0 |
| 8 | Riverside | Roger Mears | 11 | 9 | 9 | Machinists Union | Penske | Cosworth | Goodyear | 126.206 | 84 | 0 | 0 | flagged | 4 |
| 8 | Riverside | Josele Garza | 10 | 20 | 55 | Machinists/Mark C. Bloome | Penske | Cosworth | Goodyear | 126.896 | 33 | 0 | 0 | suspension | 0 |
| 9 | Mid-Ohio | Roger Mears | 18 | 12 | 9 | Machinists Union | Penske | Cosworth | Goodyear | 99.654 | 78 | 0 | 0 | flagged | 1 |
| 9 | Mid-Ohio | Josele Garza | 14 | 23 | 55 | Machinists Union/Spa Lady | Penske | Cosworth | Goodyear | 101.817 | 15 | 0 | 0 | accident | 0 |
| 10 | Michigan | Roger Mears | 24 | 16 | 9 | Machinists Union | Penske | Cosworth | Goodyear | 189.863 | 93 | 0 | 0 | flagged | 0 |
| 10 | Michigan | Josele Garza | 21 | 17 | 55 | Schlitz/Machinists Union | Penske | Cosworth | Goodyear | 193.465 | 92 | 0 | 0 | flagged | 0 |
| 11 | Caesars Palace | Roger Mears | 24 | 7 | 9 | Machinists Union | Penske | Cosworth | Goodyear | 107.741 | 175 | 0 | 0 | flagged | 6 |
| 11 | Caesars Palace | Josele Garza | 14 | 11 | 55 | Schlitz/Machinists Union | Penske | Cosworth | Goodyear | 111.029 | 170 | 0 | 0 | suspension | 2 |
| 12 | Laguna Seca | Roger Mears | 16 | 6 | 9 | Machinists Union | Penske | Cosworth | Goodyear | 114.379 | 94 | 0 | 0 | flagged | 8 |
| 12 | Laguna Seca | Josele Garza | 20 | 12 | 55 | Schlitz/Machinists Union | Penske | Cosworth | Goodyear | 114.177 | 85 | 0 | 0 | fire | 1 |
| 13 | Phoenix | Roger Mears | 24 | 16 | 9 | Machinists Union | Penske | Cosworth | Goodyear | 133.794 | 136 | 0 | 0 | flagged | 0 |
