Just a little FYI.....
I got an alarm put in for a mazda 323 astina, a rhino GT with 4 door auto window lift, back up battery siren and twin immobolisation with all round central locking including tailgate for $450.
The person that i went to see was Brenton from A & I Auto Electrics in Wetherill Park 0415 540 300... if you're out this way that is.
He has been known to do alot of imports in the area, so yeah... Things like turbo timers, boost gauges, boost controllers, microtech add ons, and other fiddly electrical things lol