Unitronic Stage 3 Big Turbo 440CC Software for 2.8L 12V

ECU Stage 3 Software

Stock Power : 174HP / 181LB-TQ      Unitronic Stage 3 : Up To 440HP

91 - 93 OCTANE / 95 - 98 RON GAS 

Big Turbo Software Precisely Engineered to Run 18psi of Boost on a Lowered compression engine.

Big Turbo Options

Turbo: GT30 Series Turbo or Similar Size

Throttle Body Options: Stock Throttle Body Only

Cam Options: Stock Cams Only

Emissions Delete Options: No

Mafless Options: No

Features

• Engineered with Strict Industry Standards
• Extensively Tested Under Various Driving Conditions
• Optimized Responsiveness and Drivability
• Power Delivery Perfectly Optimized Throughout the Power Band
• Speed Governor Removed
• RPM Limiter Increased to 7200 (With Stock Head)
• Ignition Timing Precisely Calibrated for Higher Octane Fuel

Required Hardware

• Bosch 440cc Injectors
• A8 Maf Housing (keep stock sensor)
• Head Spacer
• 4 Bar FPR
• Upgraded Fuel Pump
• Upgraded Exhaust System
• Intercooler System
• Cold Air Intake / Short Ram