GT35 GT3582 Turbo Charger 600HPS T3 AR.70/63 Replacement for Honda K20, H22, F22 Engines, Replacement for Ford 4.6 – 5.0 Engines

Core Specifications

• Model: GT35 / GT3582

• Flange: T3

• Compressor A/R: .70

• Turbine A/R: .63

• Power Capability: Up to ~600HP (engine dependent)

• Oil-cooled center section (confirm spec)

Translation: serious airflow, serious commitment.

Honda Compatibility

Common applications include:

• Honda K20

• Honda H22

• Honda F22

Ideal for built internals, forged pistons, upgraded fuel systems, and standalone ECU tuning.

• Application:
• Compatible with all 4/6 cylinder and 2.5L-6.0L engines.
• Bigger HP Applications, capable of boosting Horse Power up to 600HP.

OEM Part Number:

• GT35
• GT3582R
• GT3582(AR.70/63 600HP)

Product Specific:

• Ex-haust Inlet Flan-ge: T3 Flan-ge
• Ex-haust Outlet Flan-ge: 4-Bolt
• Waste-gate?External Waste-gate
• Bearing Type: Floating Bearing
• Cooling Type: Water + Oil
• Horse Power: Up to 600HP
• Maximum PSI: 22

• Oil feed/inlet: M10*7/16-24
• Oil drian/outlet: 2*M8*1.25
• Water inlet/outlet: M14* 1.5

• Compatible with: Ho-n-da K20, H22, F22 Engines
• Compatible with: Ni-s-san SR20DET, RB20/25
• Compatible with: To-y-o-ta 1JZ/2JZ, 7MGTE
• Compatible with: F-o-rd 4.6, 5.0 Engines

Also Works for Twin Turbos Applications for G-M, for S-B-C, for LS-x.

Note: This is universal application turbo, so modification might be required for some vehicles.

Please confirm that there is enough space in your car to install this turbo

Compressor

Compressor Trim	57
Inducer Diameter	61.5 mm
Exducer Diameter	81.5 mm
Compressor A/R	0.7
Compress Inlet Size(Air intake	4 inch (103.5mm)
Compressor Outlet Size	2.5 inch (63.6mm)

Turbine

Turbine Trim	84.2
Inducer Diameter	68mm
Exducer Diameter	62.4mm
Turbine A/R	0.63

Ford Compatibility

Also suitable for properly built:

• Ford Modular 4.6L

• Ford Coyote 5.0L

On V8 platforms, expect strong mid-to-top-end power when paired with proper manifold and fueling support.

Performance Characteristics

• Later spool compared to smaller turbos

• Strong mid-range and top-end pull

• High airflow capability

• Ideal for drag, roll racing, and high-boost street builds

It’s not a “quick spool daily commuter” turbo. It’s a “hold on” turbo.

What You’ll Need

Running a GT35 properly requires:

• T3 turbo manifold

• High-flow fuel injectors

• Upgraded fuel pump

• Intercooler system

• Proper ECU tuning

• Strong drivetrain support

Because boost without preparation equals broken parts.

Final Verdict

The GT35 / GT3582 T3 Turbocharger (.70/.63) is a proven high-power solution for serious Honda and Ford builds targeting the 500–600HP range. With the right supporting mods, it delivers aggressive top-end performance and strong boost potential.

Just make sure your engine—and your budget—are ready.