GT2860RS-1 Disco Potato Options: 

• Option 1: 0.86 A/R 
• Option 2: 0.64 A/R

 GT22860RS-1 (Disco Potato) - Option 1 - Turbocharger:

• Turbo Part Number: 739548-1
• CHRA Part Number: 446179-66

GT22860RS-1 (Disco Potato) - Option 1 - Compressor Specs:

• Wheel Diameter
• Inducer: 47.2mm
• Exducer: 60.0mm
• Trim: 62
• A/R: 0.60

GT22860RS-1 (Disco Potato) - Option 1 - Turbine Specs:

• Wheel Diameter: 53.8mm
• Trim: 76
• A/R: 0.86
• Type: Wastegated

GT22860RS-1 (Disco Potato) - Option 2 - Turbocharger:

• Turbo Part Number: 739548-5
• CHRA Part Number: 446179-66

GT22860RS-1 (Disco Potato) - Option 2 - Compressor Specs:

• Wheel Diameter
• Inducer: 47.2mm
• Exducer: 60.0mm
• Trim: 62
• A/R: 0.60

GT22860RS-1 (Disco Potato) - Option 2 - Turbine Specs:

• Wheel Diameter: 53.8mm
• Trim: 76
• A/R: 0.64
• Type: Wastegated

Horsepower / Displacement

• 250hp - 360hp / 1.8L - 3.0L

Features:

• Ball bearing
• Oil & Water-cooled bearing system
• Upgrade turbocharger for GT2554R (471171-3) and GT2560R (466541-1); turbine housing flanges are outline interchangable
• T25 turbine inlet flange
• Great size for applications w/ packaging constraints
• Ideal for smaller displacement engines making up to 360 hp
• Turbine Housing option available