How's it going guys. My name is John. Been doing research a lot on here but just recently decided to join. I own a few cars. I own a 1974 Fairlady CG-S31. Honestly I've been trying to find a suitable RB30 block but no luck. I found plenty of them on Gumtree but im unable to get ahold of them because of my location outside of Australia. It seems that im restricted. I was hoping you guys on the forum could give me a hand.