Knowledge Base


The information available on this page is for your use, free of charge.  Much of it comes from other sites and has been credited where the source was known.  All of it is in pdf format, so please download and use it.

If you find an error or have something that others may find useful, please email me at

Instruction Manuals

Instruction Manuals for Items Manufactured by Allison Customs



Relay Basics  – Contains basic information on how relays work and how / when to use one.

Convert a Positive Output to a Negative Output

Convert a Negative Output to a Positive Output

Change Output

Starter Kill

Basic Remote Start Relay Diagram

Door Lock

Radio On Until Door Opened

Illuminated Entry

Lights Flash


Bench Top Power Supply

Bench Top Power Supply – This is a great afternoon project, I use mine often.