Im making this more complicated than it is with this but all the research I been doing and thread reading and looking at pictures. I can't find the answer.

Looked at 67 threads

So my question on the b&m shift plus. You need to tap into the orange wire. There's 3..

1 that's twisted: I know not to tap into that one
2 that aren't
1 has a thin black strip. The other one has a think black stripe

So which one thin or thick black stripe.