Another great find today: a SHO V-6 swap into an early Z.
As my readers know, I'm a fan of the early Zs because of the driving dynamics and all-time classic styling. They were a masterpiece in their time... and they remain as such.
However... the original engine would be difficult to bring up to modern performance expectations. It's pretty pointless, unless you are doing a restoration for concurs.
When it comes to performance enhancements for early Zs, you can't beat a GT-R engine. Except in price. So unless you can find one, much less afford it, a Nissan/Infiniti V-6 would be the next best thing. Failing that a Ford/Yamaha SHO DOHC V-6 engine would be the next choice.
And why not? It's a top quality engine, it's capable of even more power, it's reliable, it's available, and a transmission is easy to find.
Continue at the link above for a full set of pictures.