Sounds like a good mod, maybe tie it into the kill switch to give full volts at coil as well
Sounds like a good idea, I'm also thinking that maybe a hidden switch on the relay circuit might give an extra layer of security against theft.
My mate had the ignition circuit on his Reliant Scimitar wired through a relay, wired so you had to hit the secret switch every time you turned the ignition back on.
Saved the car once to my knowledge.
