Where to tap keyed 12v power under the hood

I've got a few accessories I need to want to add to my truck that should be connected to keyed 12 power. I'm trying to find a good place to tap this under the hood. I was going to run it off the starter itself but it doesn't appear to have a stud like most starters that I can do this with. Anyone know of another good source of 12v power?

 

I used an add a fuse in the fuse box under the hood. I tapped into the A/C fuse because it was the only one I could find that wasn't constantly hot. Only thing I have found wrong with it is that the power is disconnected if the fan speed selector is off. If it is on any other setting it works.

 

Anyone have any other ideas?

 

Same relay that powers the radio is switched 12v power. 30 seconds with a MM should locate 4-5 different locations you can use.

 

In the engine compartment I use a 10 amp fuse labeled (EFI) on the fuse panel next to the battery in the engine compartment.