i need to buy a car alarm. i see all these car alarms with door lock options and auto start. my eg has manual everything. if igot one of these how would i be able to hook up the door locks? and is this a fairly easy diy to install a car alarm? are there any tutorials online on how to hook up car alarms for a 94 civic?

 

Any alarm or alarm/remote start combo unit will do key-less entry, if you do not have power door lock you will need to install door lock actuators.

How hard or easy the install will be will depend on you, how comfortable you are around your cars electrical wiring, what kind of tools you have, an alarm will be easier then an alarm/remote start combo unit.
Here is a "tag in" sheet for your car... http://64.85.6.121/diagrams/printpag...16309&MakeID=3 94