Brian Crower Chevy LS2 427ci Stroker Kit - BC0455 (ProH2K Rods & CP Bullet Pistons)

Key Features & Specs:

• Brand: Brian Crower
• Part Number: BC0455
• Engine Platform: Chevrolet LS Series
• Part Type: Wet sump stroker kit / rotating assembly
• Crankshaft: 4340 crankshaft
• Stroke: 4.250 in.
• Connecting Rods: ProH2K rods
• Pistons: CP custom pistons
• Compression Ratio: 10.3:1 listed application spec
• Bore Size: 4.125 in. listed application spec
• Balance: Unbalanced
• Application: High-performance Chevy LS wet sump engine builds
• Use: Street, drag, racing, and high-horsepower LS builds

Fitment:

• Chevrolet LS Series Wet Sump Engines
• Chevy LS1 Wet Sump Applications
• Chevy LS2 Wet Sump Applications
• LS-Based Performance Engine Builds

The Brian Crower BC0455 stroker kit is designed for Chevrolet LS wet sump engine builds requiring a forged rotating assembly with strong ProH2K connecting rods and CP piston construction. This unbalanced package includes a 4340 crankshaft, ProH2K rods, and CP pistons for high-performance LS applications. Built for serious street, drag, and race engine combinations, this kit provides the strength and displacement increase needed for high-horsepower Chevy LS builds. Confirm final bore, compression, stroke, and balancing requirements during engine planning due to custom piston and rotating assembly specifications.