New Zealand Datsun Club

ok so ive had to rewire my ignition somewhat,

and now my alarm goes haywire when i turn the engine off,
i was wondering if i could remove the part of the alarm that controls everything but still have it go bleep bleep with a flashing lights, so i can then wire it into my central locking??

What sort of alarm do you have? sounds like you have wired the 12v feed to the ignition circuit. Is the siren a batt back up?

Its a uniden one. Was already in the car b4 the engine swap. Im gonna have a play and see if i can sort it.