BC Brian Crower Valve Guides for 6G72 Stealth/3000GT (BC3918/BC3919) Select::Set of 12 Exhaust Valve Guides 5 cc Compression Ratio: 10

5 cc Compression Ratio: 10

it's been proven again and again to work

• Increases horsepower and acceleration

The ACL / Orbit non-performance pumps are equivalent to OEM pumps in design

• Straight-through Optimum Flow Design

BC Brian Crower Valve Guides for 6G72 Stealth/3000GT (BC3918/BC3919) Select::Set of 12 Exhaust Valve Guides 5 cc Compression Ratio: 10Valve guides are crucial components that wear over time, especially with high revving 6G72 engines. To maintain proper tolerances and ensure optimal performance, it's recommended to replace worn guides with new aftermarket ones. BC premium valve guides, made from Manganese Silicon Aluminum Bronze alloy, are CNC machined to exacting tolerances. These guides are resistant to cracking and corrosion, reduce friction, and ensure high lubrication even at