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

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 / ApplicationMitsubishi 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 NoteWe 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.