Product Description:

Garrett® G30-660 standard rotation turbo assembly kit with 3" inlet and 2" outlet compressor housing and 1.06 A/R O/V, DIVIDED T4 (Twinscroll) Entry/V-Band outlet turbine housing.


Product Features:

• New G Series compressor wheel aerodynamics
• Fully machined speed sensor and pressure ports
• Standard and reverse rotation configurations available
• Oil restrictor and water fittings included with purchase
• One piece center housing and backplate for increased durability
• 4 water jacket ports for customizable installation
• Mar-M turbine wheel material rated up to 1050° C | 1922° F
• Stainless steel turbine housings for temperatures up to 1050° C | 1922° F

• Compressor Wheel Inducer: 54mm
• Compressor Wheel Exducer: 67mm
• Compressor Wheel Trim: 65
• Compressor Housing A/R: 0.70
• Turbine Wheel Inducer: 60mm
• Turbine Wheel Exducer: 55mm
• Turbine Wheel Trim: 84
• Turbine Housing Inlet: T4 Divided inlet (same flange size and placement as GTX)
• Turbine Housing Outlet: 3.55 inch (90mm)O.D. w/81mm centering ring V-Band
• Includes Oil Feed (1mm) Restrictor Fitting to -4AN
• Includes two Coolant Fittings to -6AN

Installation Hardware:

• Out V-Band Flange (For Down-pipe): FLS-351
• Out V-Band Clamp (For Down-pipe): CLA-048
• T4 Divided Inlet Gasket: GSK-014
• Oil drain flange: FLA-010
• Oil drain gasket: GSK-008
• Oil drain fasteners: FST-034
• Boost Pressure Port Fitting: FTG-198 

• Speed Sensor Kit: ACS-032

Compressor & Turbine Maps: