Brian Crower BC0130 Mitsubishi 4B11T - Evo X, Hyundai G4KF - Genesi...

Brian Crower BC0130 Mitsubishi 4B11T - Evo X, Hyundai G4KF - Genesis Single Valve Spring / Titanium Retainer Kit

Brian Crower BC0130 is an application-specific valve spring and retainer package for Mitsubishi 4B11T - Evo X, Hyundai G4KF - Genesis. The matched components are intended to provide controlled spring pressure and stable valvetrain operation in performance applications when installed to the correct height and clearance.

Fitment / Application

Mitsubishi 4B11T - Evo X, Hyundai G4KF - Genesis

Product Details

• Manufacturer: Brian Crower
• Manufacturer Part Number: BC0130
• Product Type: Valve Spring & Retainer Kit
• Fitment / Application: Mitsubishi 4B11T - Evo X, Hyundai G4KF - Genesis
• Spring Type: Single
• Spring Part Number: BC1130
• Retainer: BC2130
• Retainer Material: Titanium
• Kit Includes: Valve springs, Retainers

Brian Crower Spring Specifications

• Free Length: 1.693"
• Seat Pressure: 1.375" @ 75 lbs
• Open Pressure: 0.950" @ 175 lbs
• Coil Bind: 0.850"
• Net Cam Lift: 0.475" / 12.06 mm
• Spring Seat: Uses OEM spring seat

Fitment Note

We identify many performance components by engine family rather than by every individual chassis. Verify the engine code, cylinder head/valvetrain configuration, and required supporting components before ordering, especially on engine swaps or modified vehicles.

Always verify installed height, coil-bind clearance, retainer-to-seal/guide clearance, and camshaft lift before final engine assembly.