External Rev Tacho Signal Wire

[RamR33]

Hey guys,

Just bought a rev tacho as my one is playing up in the dash and just need to hook up the signal green wire as do not no where to put it..i have an aftermarket greddy e-manage.

I no its not like the single coils as i dont have that.

any help would be great to get this finished.

[DVS JEZ]

Have a google and check for the ecu pinout, i have never seen the emanage wiring but it will have a tacho out that "should" be connected to the dash loom near the ecu

[RamR33]

yea connected it up all running good but kinda laggy as in dash guage is at say driving and reving at 3500rpm and the tach takes awhile to catch up like 2 seconds or so to get there.