The ultimate N1 engine is definitely the R34 Nür engine. The only real distinctions are definitely the cam include colour adjust from pink to gold and R34 Nür edition was a fully loaded Road auto. There were 1,000 Nür engines produced for use during the R34 V.spec II Nür and R34 M-spec Nür designs.When Nissan chose to take the RB26 racing, the