KEMPOWER BMW M speed signal simulationelectronic division is a universal ABS
We developed different BMW M speed signal simulation units
The speed signal input of the original BMW E36 M3 and E34 M5 ECU comes from the original DASH unit, that has converted the speed signal coming from the rear axle sensor.
If we left the original DASH unit out, the ECU misses the speed signal and goes in SECURITY
APPLICATIONS
For racing we prefer another DASH unit
When we have transplanted a E36 M3 3.0 / 3.2 or E34 M5 3.6 / 3.8 engine in another BMW body
We have the solutions :
SPEED SIGNAL ADAPTOR WITH ORIGINAL REAR AXLE SENSOR
order # E0142-BM-09014101 price 150,00 € ex VAT
to be used on the E30 models using E30 speed sensor of rear axle with M3 E36 and M5 E34 engine without the need to use E36 or E34 speedometer, keeping E30 speedometer in function .
also can be used on all E36 models without the use of original Tacho instrument cluster (for example race application)
for all S50B30 - S52B32 - S38B36 - S38B38 engines/ECU's
also other engine transplants in E30 (see list below)
possibility to use this unit without original speedometer, but with rear axle sensor. THIS HAS TO BE SPECIFIED WHEN ORDERED

SPEED SIGNAL SIMULATOR WITHOUT REAR AXLE SENSOR
for all BMW E30/E36/E46 body using M3 E36 or M5 E34 engine
order # E0142-BM-09014201 price 250,00 € ex VAT
simulates speed signal without car sensor
for all S50B30 - S52B32 - S38B36 - S38B38 engines/ECU's
250 km/h speed delimiter included
SPEED SIGNAL SIMULATOR FOR ENGINE DYNO
With this simulator the tuner will be able to choose the speed that he wants to simulate.
under development
Other versions soon.