Here is a set of mint condition Exhaust Cam Gears off of my 1991 Twin Turbo. Make me an offer.
ARP Wheels Studs for the front of a 300ZX. These are 3" long and are much stronger than stock studs or Nismo studs with a 190,000 psi tensile strength rating. When switching to Nismo studs, you must switch lugs to a 1.5 x 12mm pitch. I also suggest getting the rear ARP studs if you buy these front ones from me. The rear studs can be bought from JEGS for only ~$40 a pair. I will supply you with the part number for those when you buy these from me.