Hi everyone, I'm new here, and just got a 70 240z yesterday, that i bought based on photos.   I spend last night Googling 240z, and anything related.   What I can't find is how rare and how much in demand are these cars? Mine was built in 5/70, and it's vin # is HLS30-04718.  It's got the E31 heads, Engine # is 007780.  The bad, the unibody is pretty rough, The exterior and interior is really good overall.  She's been sitting for 17 years. But the engine has been turned by hand during