I noticed, when I replace my RC 440cc's with RC 750cc's injectors on my AEM EMS, when I looked at the injectors #'s working injectors #1,#2,#4 and #5 were working. Shouldn't it show #1,#2,#3 and #4??? I kinda worried cuz I remebered it used to be like that with my RC 440's? is this normal? Why isn't it show #1-4?

 

The numbering isnt always sequential. It depends on your AEM box and its pinout. Its normal

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Muckman &raquo;</TD></TR><TR><TD CLASS="quote">The numbering isnt always sequential. It depends on your AEM box and its pinout. Its normal </TD></TR></TABLE>

muchman is right. my aem ems fires 1,2,3,5

 

Thanks!