eh, bunk....
if your worried about "seeing leaks", well, turn your wrenches in..
it's a blue vehicle, not that orange doesn't go with blue.. But black is a perfect counter to any color or finish you put on a motor.. al VC's, red or blue anodized parts, whatever, it all looks good with a black block...
Not that I don't dig chevy orange, he!! I want an orange Snappy box, but the "if it's a chevy, it's gotta be orange line of thinking is ghey... Sure, sometimes it works, but sometimes black is a better alternative.... kinda like painting a car white, can't decide on a color, go white..
thats like saying the 67 Chevelle showcar done in Corvette yellow with black accents, will look better with an orange block, as opposed to a corvette yellow block..