Description
Part Number: BC0233-94
Brian Crower Nissan RB30 Stroker Kit (3.21L / 90mm Stroke)
Engineered for extreme performance and maximum displacement on the Nissan RB30 engine platform, increasing capacity up to 3.21L with exceptional rotational strength.
Key Features & Technical Highlights
- ☑ Precision CNC-machined 4340 aerospace-grade billet steel crankshaft with 90mm stroke.
- ☑ Heavy-duty ProHD Series H-beam connecting rods (6.000″ center-to-center) fitted with 7/16″ ARP fasteners.
- ☑ Custom CP or JE forged aluminum pistons available in custom bore sizes and compression ratios.
- ☑ Deep gun-drilled and micro-polished oil journals for optimized bearing lubrication under extreme loads.
- ☑ Ideal for high-horsepower street, drag, and track competition RB30 engine builds.
Technical Specifications
| Manufacturer | Brian Crower (BC) |
|---|---|
| Part Number | BC0233-94 (BC0233) |
| Engine Application | Nissan RB30 / RB30DET / RB26/RB30 Hybrid |
| Engine Displacement | Up to 3.21L (with 87mm bore) |
| Crankshaft Stroke | 90mm (4340 Billet Steel) |
| Connecting Rods | ProHD H-Beam (6.000″ C-to-C, 7/16″ ARP bolts) |
| Piston Spec | Custom Forged CP/JE Pistons with 5100 Wrist Pins |
What’s Included in the Box
- 1x Brian Crower 4340 Billet Steel Crankshaft (90mm Stroke)
- 6x ProHD Series H-Beam Connecting Rods with 7/16″ ARP Fasteners
- 6x Forged Aluminum Custom Pistons
- Full Piston Ring Set, 5100 Series Pins, and Wire Locks
Brian Crower performance components represent the gold standard in competitive motorsport engineering. Designed to withstand severe boost pressures and high-RPM racing conditions, this RB30 stroker kit delivers uncompromising durability and maximum torque. Order from JP Racing for expert technical support, fast UK shipping, and official Brian Crower distribution.
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