Ignition Timing: Specifications
Base Timing| Engine Type | Ignition System | Engine RPM | Timing |
| B 5244 T3 / B 5234 T3 | Bosch ME 7.0 | 670 +/- 50 | 6 +/- 2 Degrees Before Top Dead Center (deg BTDC) |
| B 5244 S | Denso | 750 +/- 50 | 6 +/- 2 Degrees Before Top Dead Center (deg BTDC) |