Hi guys. I have a Nichira Datsun 240z Exhaust... It is a full unit with a seamless bent pipe. Looks to be in great condition. I was wondering if anyone has any pics of what the full unit is supposed to look like. From what I understand, the later 70's Z's have a Nichira exhaust with the part number last 5 digits being N3300... I'm not sure if this transfers well to the early 01/70 early z's E4100 5 digit suffix. Does anyone have any insight into the original finish/exhaust system for the 01-70 z's?