Brian Crower Single Valve Spring & Titanium Retainer Kit. Mitsubishi 4G BC0100

Brian Crower Single Valve Spring & Titanium Retainer Kit

The Brian Crower Single Valve Spring & Titanium Retainer Kit is specifically engineered for Mitsubishi 4G engines, providing enhanced performance for high RPM applications. This kit is ideal for DIY enthusiasts, tradies, and motorsport professionals looking to optimise their engine's efficiency and reliability. With premium components from Brian Crower, you can trust that your engine will perform at its best under demanding conditions.

Designed for high RPM performance, the BC valve springs are wound from the highest grade, super clean, chrome silicone alloy, ensuring consistent pressures through proprietary processing procedures. The included titanium retainers are CNC machined from 6AL4V round bar titanium, guaranteeing precision and durability.

Key features

• High RPM performance for enhanced engine efficiency.
• Premium chrome silicone alloy valve springs for consistent pressures.
• CNC machined titanium retainers for superior strength and durability.
• Designed specifically for Mitsubishi 4G engines.
• Lightweight design reduces overall engine weight.

Technical details

• Seat Pressure: .550" @ 84 lbs
• Open Pressure: 1.000" @ 235 lbs
• Coil Bind: .935"
• Material: Chrome silicone alloy springs, 6AL4V titanium retainers
• Brand: Brian Crower

Applications / fitment

This valve spring and retainer kit is typically used in high-performance Mitsubishi 4G engines, enhancing their capability for racing and high RPM applications.

• Ideal for motorsport applications and racing enthusiasts.
• Compatible with modified Mitsubishi 4G engines.
• Perfect for DIY engine builds and upgrades.
• Suitable for performance tuning and optimisation.

Why buy from Mick’s Gone Bush?

• Trusted Australian business focused on reliable power, auto-electrical, and service parts.
• Stock sourced from reputable distributors and brands.
• Practical support for trade, off-grid, and fleet customers.
• Clear shipping, warranty, and customer service.

Frequently asked questions

What is included in the kit?

The kit includes high-performance valve springs and titanium retainers specifically designed for Mitsubishi 4G engines.

Are these springs suitable for daily driving?

While the springs are designed for high RPM performance, they can be used in modified daily drivers, but it's essential to ensure compatibility with your engine setup.

How do I install the valve springs and retainers?

Installation should be performed by a qualified mechanic or experienced DIYer, as it involves disassembling the cylinder head and ensuring proper fitment.

What are the benefits of using titanium retainers?

Titanium retainers are lighter and stronger than traditional steel retainers, reducing overall engine weight and improving performance at high RPMs.

Can these springs handle high boost applications?

Yes, these springs are designed to handle high RPM and boost applications, making them suitable for performance tuning and racing environments.