Anyone know how to rig up a simple switch I can hide behind the dash to
kill the ignition system to keep anyone from stealing car?

or a kit?

or maybe a switch that kills power to the fuel pump?

 

you can find the switched 12v wire for your fuel pump relay,cut the wire in half and add in your switch.for the ignition you can do the same,i think its a yellow wire in your colum cut in half,add in your switch.imo i would do the fp relay

 

was the yellow wire for the ignition or the feul pump?

 

thats a simple cheap anti theft

 

Ignition,but imo i wouldnt cut no ignition wires,do the fuel pump instead,its 10x easier.

 

just use your inertia switch in the trunk!

 

i was looking to the fuel pump and then when i got under the dash i just saw a bunch of wires and have no idea which one to cut

 

Your fuel pump relay should be under your seat or under your hood on the pass side by the intake tube.Just get a dvm or a computer safe test lite and check the wires.

 

You can put the switch Dark green/yellow wire or the red wire on the fp relay

 

i tapped into the fuel pump wire under the back of the car behind the bumper. you can then locate it wherever you want.