metra 148, just recommendation search TB for how to post a pic to a thread.... As far as your F40s, the detail looks great, might be the lighting but your pain looks a bit dark, I'd go for more of a Conrail blue color.
The metra blue is a pain in the butt as there is no direct paint color to it available. I custom mixed something up to get it close (this photo is a little washed out, but you get the idea): Nice job on the detailing with the grab irons and such. That makes a huge difference. I still haven't gotten around to install the airconditioning units yet.