putting some RCs in. the injectors have two wires. both are black.
both wires on the stock injectors are black. are they interchangeable?

can i just assume that they need to be "oriented" the same way? i.e.
same wire on right/left of injector as before?

 

Yes, the wires are interchangeable. So the orientation of the RC wires doesn't matter.

 

Either wire can take power or ground, it doesn't matter.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by zip &raquo;</TD></TR><TR><TD CLASS="quote">Yes, the wires are interchangeable. So the orientation of the RC wires doesn't matter.</TD></TR></TABLE>

Is this true for all injectors? Or at least some DSM 450cc blue tops? Im kinda worried about it because I noticed on my DSM injectors that there is a plus sign on the opposite side of where the positive is wired to my stock injectors.

 

Well I did a little experiment. I put a 9 volt battery to the injector with both polaritys and the pintle pulled in both ways. So am I safe to assume that there in no polarity on injectors? Or at least these? What are your thoughts?

 

Bump.