So I've got a mk3 fiesta which is currently going through the rebuild at the mo and I'm looking to add a alarm with central locking and electric windows.

I've seen some universal alarms on ebay and im looking into buying one along with adding electric windows..

how easy would this be? also is there an easy option for adding the electric windows?

 

depends on the alarm realy some are easey some are not. i only realy wire in the alarms im happy working on tbh as for the windows just get some regs switches and relays lol or buy a window kit thing off ebay lol