Brian Crower Nissan VR38DETT Stroker Kit-94.4mm Stroke Billet Crank/6.496in Rods/Pistons Unbalanced

This Brian Crower stroker kit for the Nissan GT-R (2009-2017) includes a 94.4mm stroke billet crankshaft, 6.496-inch connecting rods, and a set of unbalanced pistons. This kit is designed to increase your engine's displacement, which can lead to improved torque and horsepower when paired with other performance modifications. The components are well-built to handle the demands of a performance engine build.

The heart of this kit is the 94.4mm stroke billet crankshaft. Billet cranks are machined from a solid block of steel, making them exceptionally strong and durable, capable of withstanding higher cylinder pressures and RPMs than cast or forged cranks. The included 6.496-inch connecting rods are also built for strength, designed to connect the piston to the crankshaft reliably under stress. The unbalanced pistons mean you'll need to balance the rotating assembly with your specific build requirements, which is common for high-performance applications where precise weight matching is critical.

This kit is a significant upgrade for GT-R owners looking to build a more powerful engine. Remember that this kit is unbalanced, so professional balancing of the crankshaft, rods, pistons, and potentially the flywheel and clutch assembly is essential for engine longevity and smooth operation. Due to emissions regulations, this kit cannot be shipped to California.