BL54XR+ 660HP Dual Ball Bearing TurbochargerPoint Milled Billet Compressor | 1 Year Warranty | 660HP Power RatingDescriptionThis turbo features a newly designed Point-Milled Billet 54mm compressor wheel and a performance high flow 55mm Turbine Wheel. This unit comes standard with a ported 3″ Inlet / 2″ V-Band Outlet compressor housing. A Dual Ball Bearing oil and water cooled CHRA designed to handle high boost operation with ease, water cooling must be used with this turbocharger. The BL54XR is fully assembled and VSR balanced in-house. All of our BL turbochargers come with an industry standard 1 year unlimited mileage warranty. This unit is in stock and ships same day.Specs:Compressor Housing: Ported 3″ Inlet / 2″ V-Band OutletCompressor Wheel: Point-Milled Billet 54mmBearing Type: Oil & Water Cooled Dual Ball Bearing CHRA (water cooling must be used)Turbine Wheel: Performance High Flow Inconel 55mmOil Feed: 7/16-24Warranty: 1 Year/Unlimited MileTurbine Housing Options.83 A/R V-Band In/Out