ECU Upgrade - Volkswagen Jetta MK4 2.0L 8V (1999)

  • Sale
  • Regular price $350.00


#stage1

Unitronic Stage 1: 125HP / 145LB-FT

Stock Power: 115HP / 122LB-FT
91 Octane/95 RON Gas

Description

Performance Software Precisely Engineered to Run on a Completely Stock Car.

Features

  • Engineered with Strict Industry Standards
  • Extensively Tested Under Various Driving Conditions
  • Factory Safety Limiters Retained
  • Optimized Responsiveness and Drivability
  • Optimized Smoothness and Driving Comfort
  • Improved Fuel Efficiency
  • RPM Limiter Increased To 6500
  • Speed Governor Removed
  • Lower End Hesitation (Lag) Removed

#stage1plus

Unitronic Stage 1 Plus : 129HP / 155LB-FT

Stock Power: 115HP / 122LB-FT
93 Octane/ 98 RON Gas

Description

Performance Software Precisely Engineered to Run on a Completely Stock Car.

Features

  • Engineered with Strict Industry Standards
  • Extensively Tested Under Various Driving Conditions
  • Factory Safety Limiters Retained
  • Optimized Responsiveness and Drivability
  • Optimized Smoothness and Driving Comfort
  • Power Delivery Perfectly Optimized Throughout the Power Band
  • Improved Fuel Efficiency
  • RPM Limiter Increased To 6500
  • Speed Governor Removed
  • Lower End Hesitation (Lag) Removed
  • Ignition Timing Precisely Calibrated for Higher Octane Fuel
  • Includes all Stage 1+ tune variants and all lower software stages