kind of lip or something to flow better with the rest of the body. I saw a couple of Z's with j-spec fascia and WB kit and they didn't look right because the fascia wasn't as meatty and low as the rest of the body.
'90 Blue Nissan 300ZX Twin Turbo '91 White Nissan 300ZX Twin Turbo '93 Blue Mazda RX-7 R1 Twin Turbo (15K original miles!)