Ok heres the deal. I have a VAFC 2 that I'm going to install soon. I was wondering which is better for the install, a wiring harness or splicing it into the ECU. I know which one's the quickest and easiest(harness), but I don't know where to get one. I would like to intall this soon, and thinking about not using a harness, but that kinda problems might I run into other than warrenty problems?

 

I'd go with the harness. It keeps things nice and clean, and free of anyone screwing up the wiring etc. Click the link below to find out more on the harness. It seems to be the most popular choice amongst the S2KI folks.

http://www.vtecfrog.com/Web_Pages/V-AFC.html

 

I did the cut em up and splice.. It depends on how good you are with electronics... If you can cut wires and tape them/headshrink them in a small space then cutting and splicing will be easy, and save you 150 bux which you can use for another mod

 

go to boomslang.com or .net? and get the harness fast turn around and good service there.

 

Harness. MUCH easier and (almost) impossible to screw up.