Originally Posted by JAMESZ

Spongerider he said 80s 300ZX that means Z31 lol. Just do the normal checks that you would any car. http://www.z31.com/oboard/archives/view.pl?207

This is a good list of what to check for.

Also if you are interested in power you will want nothing less then the Turbo. The VG30E will get you nowhere in the power world so the VG30ET is your only option.