I using the 2140 DC-DC regulator when it was in my trunk I couldn't run PC for more thatn 20 minutes on a hot day without it shutting down. Keep in mind I live in South Florida hot as hell during the summer.I saw what you did for your install. Looks good! Did you have heat issues in your trunk? I haven't had any yet. I didn't want to put it in the glovebox because I use mine heh.
Damn your install looks too good making me look bad