Guys,

We got another good question from a customer building a Roadster. He wanted to know our recommendations for wiring the Ford Inertia Switch into his Infinitybox system to cut off the fuel pump in case on an accident. There is a post on our blog that walks you through this.

Ford_Inertia_Switch.jpg

Essentially, you use the inertia switch to interrupt the MASTERCELL input wire that triggers the fuel pump. That wire has very little current flowing through it so it makes it easy for the switch to carry the load.

Check out the blog post here. Let us know if there are additional questions.

http://infinitybox.com/wiring/inertia-switch/