The Nismo RB26DETT N1 engine block uses an 86 mm (3.39 in) bore which can be bored up to either 87 or 88 mm (3.43 or 3.46 in). The N1 block is cast with an identification mark of 24U, whereas the standard RB26DETT block is marked with 05U.

Nov 10, 2022 · NISMO created a high-performance variant of the RB26, known as the RB26DETT N1. It had a lot of the same parts as the standard RB, but with a few upgrades for power and performance. The T-25 turbos were upgraded from journal-bearing to ball-bearing, and ran 14 PSI of …

May 8, 2024 · This Nissan V-Spec N1 engine block is now offered at no reserve in Sterling Heights, Michigan, with manufacturer’s packaging. The 2.6-liter RB26DETT inline-six used in V-Spec N1 examples of R32, R33, and R34 generation Nissan GT-R Skylines was developed by Nismo for Group A and Group N motorsport.

Dec 26, 2021 · The race-spec RB26DETT N1 made its way in a road-legal GT-R in the summer of 1991, when the carmaker released the limited-edition Nismo N1. The engine continued to be offered in the years...

Jan 20, 2022 · That engine was dubbed the RB26DETT N1, and it was the engine that altered the course of touring car racing around the world. This was the engine that won Bathurst in 1991 and again, controversially in 1992 after the race was declared …

Jul 10, 2021 · Nissan RB26: Engine Tuning, Upgrades, and Modification. Increasing your RB26 is easy, for there are lots of aftermarket upgrades available to choose from. Popular modifications include a Nissan N1 oil pump, oil coolers, N1 water pump, and fuel pressure regulator.

Jul 21, 2017 · The new N1 RB26 block has a much finer grain appearance and the “24U” is void of the rivet heads. Street price is close to $4,000. After about a two-year absence, the N1 block has returned.

This 24U N1 Version Cylinder Block Assembly is for the Nissan Skyline GT-R compatible with all Nissan RB26DETT Engines. It has a Nismo Heritage part number of A1000-RHR30, and the corresponding original Nissan part number was A1000-24U00.

Built to withstand true racing and performance environments, the N1 Nismo RB26DETT Engine Block is made to stand the test of time and power. From the limited R34 N1 GT-R, this is a fresh / new engine block only (not a full engine assembly).

Nov 14, 2024 · 2.6-liter turbo engine Nissan RB26DETT was produced by the company from 1989 to 2002 and was installed in three generations of the Skyline model, as well as the station wagon Steija in the 34th body. In parallel, an improved version of this power unit was produced, known to …