pretty common bosch injector, try these, stole from TGO: https://www.thirdgen.org/forums/diy-...iii-42-lb.html

Minimum PW @ 44 psi: 1.173

Offset Compensation versus Battery Voltage:
6.4 Volts: 4285 usec
8.0 Volts: 2168 usec
9.6 Volts: 1465 usec
11.2 Volts: 1096 usec
12.8 Volts: 839 usec
14.4 Volts: 655 usec
15.0 Volts: 596 usec

Short PW Compensation versus Pulse Width:
0.015 msec: -118 usec
0.244 msec: -101 usec
0.488 msec: -82 usec
0.732 msec: -64 usec
0.976 msec: -46 usec
1.220 msec: -27 usec
1.460 msec: -10 usec
1.708 msec: 0 usec
1.950 msec: 0 usec
2.197 msec: 0 usec
2.440 msec: 0 usec
2.685 msec: 0 usec
2.929 msec: 0 usec
3.170 msec: 0 usec
3.410 msec: 0 usec
3.660 msec: 0 usec
3.900 msec: 0 usec