This product has been extensively tested in-house at GRW, with both client vehicles, as well as vehicles owned by our technicians.

Build blogs below for reference

Mr. Cleland’s GT30 Powered 280z Build

Beau’s GT30 Powered 280z Build

Product Description:

• This turbocharger is derived from the RB25DET platform and can be adapted to work with the L28ET manifold.

• Garrett GT3071R or GT3076R dual ball bearing turbocharger with RB25DET T3 6 bolt exit turbine housing and compact compressor housing. This is a drop-in ready RB25DET turbo complete with a 1 bar internal wastegate actuator. 480+HP potential flow.

Product Features: [GT3071R]

• Genuine Garrett GT Aero compressor wheel

• Genuine Garrett GT Inconel turbine wheel

• Dual ball bearing CHRA rotating assembly

Product Specifications:

• Compressor Wheel Inducer: 53mm

• Compressor Wheel Exducer: 71mm

• Compressor Wheel Trim: 56

• Compressor Housing A/R: 0.50

• Turbine Wheel Inducer: 60mm

• Turbine Wheel Exducer: 55mm

• Turbine Wheel Trim: 84

Product Features: [GT3076R]

• Genuine Garrett GT Aero compressor wheel

• Genuine Garrett GT Inconel turbine wheel

• Dual ball bearing CHRA rotating assembly

Product Specifications:

• Compressor Wheel Inducer: 57mm

• Compressor Wheel Exducer: 76mm

• Compressor Wheel Trim: 56

• Compressor Housing A/R: 0.60

• Turbine Wheel Inducer: 60mm

• Turbine Wheel Exducer: 55mm

• Turbine Wheel Trim: 84

Oil supply, return, and coolant fittings, and downpipe to v-band adapter also available in the drop down menu options