MembersPage/GunnarReynisson/Questions (2012-12-08 20:27:24)

Any known of any succesfull setups for a flywheel based Bosch trigger setup.

Such as Porches and early BMW´s.

Most likely two VR sensors

116 + 1 Trigger

129 + 1 Trigger

130 + 1 Trigger

132 + 1 Trigger

- Gunni

- Gunni -

Yes, the starter teeth are trigger teeth for the ecu to know the speed, the one trigger is to located the TCD and then the ecu can know the exact location from the starter teeth.


individual power :

What is the measurement exactly?

I was thinking that whatever it is now it might be improved upon by having it calculate the time it should take from 0-90° (or an adjustable value) only and then report the delta time as crank angles. This would eliminate variation in a complete cycle due to other cylinders and concentrate solely on the firing cylinder. Then cylinders can be compared and misfires extremely clear and potentially knock could be determinable.

TPS accel enrichment :

The scale in Vemstune is what appears to be millivolts against time, but there is no channel that represents this for measurement only an actual dTPS/dTime, it would be ideal to convert the scales to TPS/Time as if one where to replace the TPS with another the tuning wouldn´t have to be replaced as well as being closer on similar engines with different TPS´s.