rb25 cas crank or cam? emu

[compactfean]

Hi guys, I'm an sr guy and am trying to fallow a write up for the e-manage that was done for the rb25 (just trying to adopt some of the principles) they said to use the ignition type as the crank signal. Do you guys have a crank and cam signal or are they just referring to the cam sensor as ”crank”. I'm trying to get my 2 step launch control working.

[Darius]

There is only the cam angle sensor on the exhaust cam. There is not a separate crank sensor since the crank is simply 2X the speed of the cam.

[compactfean]

Alright cool, its pretty much the same as my sr then. My options to program from are rpm signal, rpm 1/2, rpm 1/3, rpm 1/4, rpm 1/6, ignition signal, and crank signal. There is a write up to install the emu for the rb25 and says to use crank signal...... So this would also work for me.... Wish me luck, thanks man.