Watch these Holley EFI instructional videos, and you shouldn't have any wiring problems:
http://www.youtube.com/playlist?list=PL24C6FEA0BB99AF17

Holley EFI Uncut instructional videos:
https://www.youtube.com/channel/UCQC...qN7IWz6X1Koeeg

Interesting Holley EFI Tuning Video (DVD):
http://www.stevemorrisengines.com/st...y-efi-dvd.html

Holley EFI Systems Overview:
http://www.youtube.com/watch?v=KZb-Z3Tlz0k

Holley EFI Learn/Self-Tuning Demonstration:
http://www.youtube.com/watch?v=qwkqjotkDJQ

How to record a System Log & Diagnose A No-Start Condition:
https://www.youtube.com/watch?v=q7OZUXLRS1Q

Holley EFI University by EFISystemPro.com:
http://www.efisystempro.com/efi-pro-hangout

EFI Software Help Information/Instructions:
‒ On the top Toolbar, click "Help" & "Contents". This opens all Help topics.
‒ When navigating the software, click "Help ?", drag it to any parameter and click again.
..This automatically opens the definitions for that specific parameter.
‒ Tuning information can be read by clicking the F1 key, when you're viewing any screen.
http://documents.holley.com/techlibrary_199r10544.pdf (Holley EFI Help/Instructions Overview)
http://documents.holley.com/techlibr...r10546rev1.pdf (Holley EFI Quick Start Guide)
http://documents.holley.com/techlibr...10555rev17.pdf (Holley EFI Wiring Manual & Diagrams)
http://forums.holley.com/showthread....ents-Read-This (Initial Checks & Adjustments - Read Steps #1-#6!)
Open the Holley EFI software "Help" Contents ("Help" drop down menu), and read "Step-By-Step Beginners Tuning".
Ensure the EFI software is set to run as an "Administrator" (right click for Properties/Advanced). Set it and forget it.