Nismo GT Crank Shaft ---- RB26DETT (12200-RRR4A)

The GT Crankshaft is a long-stroke crankshaft with a stroke length of 77.7mm, 4mm longer than the Nissan standard production model. When used in combination with a genuine Nissan piston (1mm over-size) and a Nismo GT connecting rod, a 2,771cc upgrade in engine displacement is possible. Die forging and fillet-roll construction increase the crankshaft's strength. Each crankshaft is treated for dynamic balance.