Pulsar PSR 7975G Reverse Turbocharger – 1.15 A/R, Ball Bearing

• Compressor Wheel: 79mm inducer / 98mm exducer
• Turbine Wheel: 82mm exducer / 75mm inducer
• Compressor Housing: Compact 0.85 A/R
• Compressor Inlet: 5″ hose connection
• Compressor Outlet: 3″ V-Band
• Turbine Inlet: 3″ V-Band
• Turbine Outlet: 3.5″ V-Band
• Water Ports: -6AN
• Oil Feed: Flange required (recommended: -4AN, Std T4 flange, non-restricted)
• Oil Drain: -12AN (O-ring sealed flange kit included)
• Center Section: Dual ball bearing

The Pulsar PSR 7975G Reverse turbocharger is engineered for serious performance enthusiasts seeking reliable, high-flow forced induction. Featuring a robust dual ball bearing center section, this unit offers improved spool and durability. The 79/98mm compressor wheel and 82/75mm turbine wheel combination is ideal for high-output builds requiring efficient airflow and response. Compact 0.85 A/R compressor housing ensures a balance of quick spool and top-end power. Designed with V-band connections for both turbine and compressor sides, as well as -6AN water cooling and O-ring sealed oil drain, this turbo is ready for demanding street or track applications. Flange and fitting requirements are clearly specified for easy installation.