Just wondering if anyone here has some sort of after market anti-theft device or ignition disabler installed on their truck. If so, what device would you recommend and how did you go about installing it?

Thanks for any help!

 

A simple hidden switch on the the ignition switch circuit for the starter motor would be just as effective.....

 

Viper alarm system from bestbuy. You get a remote, alarm, and installation for $200

 

I just rewired my clutch switch to a hidden switch, turn the key and it won't crank. I believe it would work the same on an auto, as i believe the connector has a jumper wire from the factory. I'm also planning another switch to the fuel pump relay... just have to tear apart the interior to mount the switch where i want it. Costs about $5 to immobilize it.
Gord.