I know this has been awhile! But I forgot to reply with my car alarm I installed!

I put in a mixture between Clifford / Viper security system... It was done at Altron / Radios ***** Speakers and Things in Michigan... my father knows one of the guys at Altron and he designed some insane system that they installed in it!

The system came with 3 speakers... one in the front of the car hidden in some insanely hard to get to (you would have to remove car parts to get to it), another aiming into the car (so ear piercing it could kill a ground squirrel), and a final one aiming out the rear of the car... The clifford antenna and LCD screen response piece works amazingly with great range! They adjusted the tone of my alarm to be unique only to my Xfire and I can tell my alarm over any other one because of the pitches and sounds... If im correct the decibles (sp?) is set about the legal michigan amount so its insanely loud....

I just wanta suggest these guys to work on car alarms in Michigan .. they are very well-known in my area and did a fantastic job!

Radios, *****, Speakers and Things
314 West Walton Blvd
Pontiac, MI 48340