Tomei Forged 8 Countered Stroker Crankshaft - Nissan RB28 Decats/Sports Cats HYB-BLT-00-02 - 7PK1285/505K7 - 50

HYB-BLT-00-02 - 7PK1285/505K7 - 50

Plug-and-play for K-swaps – mates directly with the factory K-series chassis harness or Hybrid Racing fan-relay kits

So why wait

solid installation

SpeedFactory MAP sensors can precisely calculate boost pressure while still allowing smooth stock OEM drivability at any boost level

Tomei Forged 8 Countered Stroker Crankshaft - Nissan RB28 Decats/Sports Cats HYB-BLT-00-02 - 7PK1285/505K7 - 50By preparing counter weight on every cylinder, making inertia power balance so that bent of the crankshaft is suppressed and vibration and friction is reduced, while the reliability of bearing is raised. Two route oil supply from two journals secures crankpin an enough amount of oil supply. Moreover, X shape oil passage enables supplying oil using the centrifugal force of a crankshaft, reliability of the oil supply at high RPM is improved.