Brian Crower Connecting Rods

Fitment: 1991 - 1999 Mitsubishi 3000GT & Dodge Stealth

Part #: BC6148

Overview

The Brian Crower 6G72 Connecting Rods are high-performance engine components crafted to support the demanding needs of enthusiasts and racers alike. Designed specifically for the 6G72 engine found in Mitsubishi 3000GT and Dodge Stealth models from 1991 to 1999, these connecting rods are engineered to withstand increased power levels and aggressive tuning setups. Made from aerospace-grade 4340 chromoly steel, they offer exceptional strength, durability, and resistance to fatigue, making them ideal for applications involving boosted, nitrous, or high-revving engines. Whether you're building a street monster or a track-ready machine, these rods help ensure your engine's reliability under extreme conditions while supporting optimal power transfer and response.

Key Features

These connecting rods are designed with precision and performance in mind, featuring:

• Constructed from aerospace-grade 4340 chromoly steel for maximum strength and durability
• Engineered for high-stress applications, including forced induction and nitrous setups
• Precision-machined for exact fitment and balanced for smooth operation
• Designed to support increased horsepower and torque output
• Optimized for reliable performance in high-revving engine builds
• Compatible with OEM and aftermarket pistons and crankshafts
• Built to meet or exceed OEM specifications for quality and fitment

Construction & Design

The Brian Crower connecting rods feature a robust aerospace-grade 4340 chromoly steel construction, known for its excellent toughness and fatigue resistance. The rods are precision-machined to tight tolerances, ensuring proper fitment and balance, which contributes to smoother engine operation and reduced vibration. Their design incorporates optimized beam profiles and bolt configurations to maximize strength while minimizing weight, supporting high-performance applications without compromising reliability.

Driving Feel & Feedback

While primarily a performance upgrade, these connecting rods contribute to a more responsive and reliable engine feel, especially under high-stress conditions. They help maintain consistent power delivery and engine stability during aggressive driving or tuning, providing confidence in your vehicle’s durability and performance.

Installation & Fitment

Installation requires proper engine disassembly and precision machining to ensure correct fitment. It is recommended to verify compatibility with your specific engine build and consult professional engine builders for optimal results.

What’s Included

The package includes a set of high-performance connecting rods designed specifically for the 6G72 engine, with hardware and fasteners necessary for installation.