| NOT FOR 928 !!!!! | ||||
| Bosch Says dunno Why | ||||
| WR 7 DTC | WR 7 DC+ | WR 78 | WR 78 X | |
| Bosch Number | 0 242 235 590 | 0 242 235 663 | 0 242 232 504 | 0 242 232 505 |
| Bosch Description | Spark Plug Super | Spark Plug Super Plus | Spark Plug Super 4 | Spark Plug Super 4 |
| EAN: | 3165141056785 | 3165141074338 | 3165141074352 | |
| Trade Numbers: | WR 7 DTC | WR 7 DC+ | WR 78 | WR 78 X |
| Points Gap [mm]: | 0,8 | 0,8 | ||
| Spanner Size: | 20,8 | 20,8 | 20,8 | 20,8 |
| Outer Thread [mm]: | 14 | 14 | 14 | 14 |
| Thread Pitch [mm]: | 1,25 | 1,25 | 1,25 | 1,25 |
| Thread Length [mm]: | 19 | 19 | 19 | 19 |
| Terminal number | 1 | 4 | 4 | |
| Connector Types | Ma | Ma | Ma | |
| Spark Gap | 3 | 4 | 4 | |
| Resistance kOhm | 6 | 6 | 6 |