I’ve been putting together a car based computer for a while and I think I have it all figured out, except for the magnetic shielding. I have a 2000 Eclipse (small!) and the computer that I’m going to use is a 2.4 P4 laptop. I have two 10” subs in the trunk, and I know that they emit a LOT of EMI. Regardless of where I put the laptop, it will be within 3 feet of the subs, and this just doesn’t sound like a good idea to me. I searched google and this site for things like faraday cages but I can’t come up with any solid answers on how to shield the laptop. Any thoughts would be greatly appreciated