stock turbo pull vs custom stock turbo pull. customer turbo has been modified with a k04 billet compressor wheel. Mamba Part#K3A6-010 or 010-k3a6 Nose Diameter: 9.83mm Inducer Diameter: 40mm Exducer Diameter: 50.96 Extended tapered tip Exducer diameter: 56.08 Tip Height: 5.43mm Superback Height: 18mm - approximately a 0.85mm Shim was needed to achieve proper compressor plate clearance and setback into compressor plate. Overall Height: 25.67mm Bore Size: 4.61mm Racing or non racing: racing STD or Custom size: custom Blade configuration: 11+0 Trailing angle: 60 Degrees bore type: through does NOT fit OE compressor housing. manual or cnc machining required to fit compressor wheel Cutback: 0 Rotation: forward.