For the last 12months we we have been helping a customer with planning his new 2.8ltr RB26 engine 77.7mm stroke x 87mm bore setup. After many conversations what your about to see is the start of a full tune RB26 with tomei 2.8ltr engine base.
Today finally the Tomei parts arrived, we finally opend the box containing a brand new N1 block. The blocks 86mm bore means the 87mm are too large to fit, so they are sent away to be professionally fitted by our friends shop.
H-beam conrods hold everything together, and they will be working pretty hard on this setup, as the engine when finished will be making OVER 800hp.
Tomei 77.7mm crankshaft photos, enjoy