Garrett GEN2 GTX4720R (aka GEN2 GTX47-88 and GEN2 GTX8884) dual ball bearing turbocharger supercore (turbine housing sold separately).
The most responsive configuration for Garrett's high flow Gen II GTX 88mm compressor wheel. The turbo for race classes limited to a 88mm compressor wheel inducer and/or GT/GTX47 series turbo.
Product Features:
Gen II compressor wheel aerodynamics
9%-15% increased flow
Larger .88 A/R compressor housing volute
120mm comp exducer ( + 2mm)with 30% lower inertia
Compatible with GT and GTX turbine housings
Product Specifications:
Compressor Wheel Inducer: 88mm
Compressor Wheel Exducer: 120mm
Compressor Wheel Trim: 54
Compressor Housing: .88 A/R, 6 Inch Inlet (cast ported shroud), and 3.5" V-Band Outlet