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Pyro · 01-10-2011, 08:20 PM

Agreed, the headlights draw quite a bit more then the tail lamps. As far as ignition, GM usually used a 12g wire for it that will handle the coil's current just fine.

01-10-2011, 08:20 PM	#6
Pyro Registered User Join Date: Jul 2004 Location: New Boston, MI Posts: 71	Re: 12 volt relay question Agreed, the headlights draw quite a bit more then the tail lamps. As far as ignition, GM usually used a 12g wire for it that will handle the coil's current just fine.