This Bullet RB26 billet block is a similar layout to the RB26 engine block and will take crankshafts from 2.6 and up to 2.9 litres. This engine block has been proven in World Time Attack competition and has vastly improved block rigidity and improved deck thickness over the stock unit.

Experience our upgraded Nissan RB26 cast engine blocks, addressing all Nissan OEM design flaws in the now unavailable OEM Nissan Heritage blocks. Featuring anodized, threaded welch plugs, relocated oil galleries, and a robust 12.5mm deck thickness.

Our Stage 2 Short Block using your good virgin cores. We rate our Stage 2 Short Block up to about 1000hp. Each block is cleaned, inspected, machined and built, IN-HOUSE.

Jun 25, 2023 · ULTIMATE RB26 2.8 SHORT BLOCK ! All new cylinder blocks produced by new casting molds under the Nissan Heritage Program are used. You can select from two versions, N1 and standard version. There is a large difference in price between the N1 and the standard, but we recommend the standard for the general street use.

Jul 21, 2017 · Today, there are no less than five variations of the RB26DETT engine block. After understanding the attributes that make a great high-performance block, we will explore the five blocks in detail to help you determine which is best for you. Text by Michael Ferrara // Photos and Measurements by Joe Singleton.

New Nismo N1 Engine Block 2.8 Litre Bore size 86 mm diameter. Buy direct from Japan, 100% genuine parts shipped worldwide.

Our blocks are machined from 6061 aircraft-grade billet aluminium, so they are much lighter than cast iron alternatives. Typical weight savings are more than 20kg. Our unique design incorporates siamese bores, dry sleeves and a one-piece cradle resulting in maximum rigidity.

Mazworx Racing Engines Item #: RB26 B Stg 2 - Here at Mazworx, we can prep your block to your specifications. Utilizing our CNC capabilities and state-of-the-art equipment, you can ensure that the machining process is done properly.

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).

Nismo Heritage Nissan RB26 05U Bare Block with Girdle. New Part Number: 11000-RHR20. Old Part Number: 11000-05U00