Outer Limits 4x4 Board

hi
I ran the engine in my sj413 the other day for the first time . I have installed a nissan ca18de engine into it sue to the excessive smoke from the 1.3 .
Anyway the tacho does not work . Has anyone else wired up an efi input to the factory tacho and did it work ? If so what wire did you run it to. I could have two problems , wired it wrong or the output from the nissan efi computer is not compatable with the zuk tacho

Any help appreciated .

Chris

I thought it should be the same. Just to the +'ve of the coil and earth.

make sure its getting earth.

Does it move at all or twitch?

the ca runs 4 coilpacks not sure if you can get the zuk tach to work