I found this whilst surfing.

Lists Z articles from Wheels magazine:

Date Page Make Model Details

Jun 1971 28 DATSUN 240Z FULL TEST

Jun 1973 68 DATSUN 240Z HOW IT EVOLVED

Apr 1974 62 DATSUN 240Z C. ALFA 1.6 GT

Feb 1993 122 DATSUN 240Z RETROSPECTIVE

May 1976 62 DATSUN 260Z COMPARISON:ALFETTA GT, BETA, TRIUMPH STAG

Mar 1973 14 DATSUN 240K FULL TEST

Oct 1974 36 DATSUN 240K FULL TEST - SEDAN

Jun 1974 28 DATSUN 240K DETAILS

Good list! How many of those do you have? I've only got 3 but I'll scan if anyone wants...?

Jun 1973 68 DATSUN 240Z HOW IT EVOLVED

Apr 1974 62 DATSUN 240Z C. ALFA 1.6 GT

Mar 1973 14 DATSUN 240K FULL TEST

I don't have those original mags, but I have got some ye olde American ones I picked up at a market. You can come by and copy them if you want. I also have a 260C/240c/200C parts manual if that would be of use. I don't know if the bits from them transfer to a K?