Nissan 370Z Tune (VQ37)
This is our tried and tested tune for your VQ37. These tunes were designed on a Dynojet dyno and tested in the real world! With months of research and development, you can trust our tunes will give you the most reliable power!
KEY FEATURES:
- Underground Tuning Device (Powered by EcuTek) w/ Map Switching From Mobile Phone & Steering Wheel!
- Gain up to 25 horsepower
- Multiple Octane Options (91 Octane & 93 Octane)
- Improved Throttle Response
- Top Speed Limiter Removed
- Neutral/Park Rev Limiter Raised to Redline
- Ignition timing enhancements
- Air/Fuel Ratio enhancements
STAGE 1:
- REQUIREMENTS: None
- RECOMMENDATIONS: Catback Exhaust
-
GAINS: 15 Horsepower
- TUNE OPTIONS: Burbles
STAGE 2:
- REQUIREMENTS: Catless Downpipes
- RECOMMENDATIONS: Catback Exhaust
-
GAINS: 25 Horsepower
- TUNE OPTIONS: Burbles, Advanced Burbles, & Super Burbles
STAGE 2+:
- REQUIREMENTS: Catless Downpipes, Factory GTR Injectors or Injector Dynamics 1050 CC Injectors, Flex Fuel Kit (Speciality Z)
- RECOMMENDATIONS: Catback Exhaust
-
GAINS: 45 Horsepower
- TUNE OPTIONS: Burbles, Advanced Burbles, & Super Burbles
MOBILE APP FEATURES:
- Map Switching From Mobile Device (Apple or Android)
- Return to Stock at Any Time
- Diagnosis & read fault codes from the motor & clear fault codes
- Data log & record the vehicles parameters and send them back to Underground Tuning
REQUIREMENTS BEFORE TUNING:
- This Tune is PLUG & PLAY! Just plug the Underground Tuning Device into your OBDII Port and Tune From Your Phone!
Nissan R35 GTR Tune (VR38)
This is our tried and tested tune for your VR38. These tunes were designed on a Dynojet dyno and tested in the real world! With months of research and development, you can trust our tunes will give you the most reliable power!
KEY FEATURES:
- Underground Tuning Device (Powered by EcuTek) w/ Map Switching From Mobile Phone & Steering Wheel!
- Gain up to 110 Horsepower & 180 FT/LB of Torque
- Launch Control
- Rolling Anti-Lag
- Adjustable Boost Control
- Advanced Traction Control
- 7,400 RPM Redline
- Multiple Octane Options (91 Octane & 93 Octane)
- Improved Throttle Response
- Top Speed Limiter Removed
- Neutral/Park Rev Limiter Raised to Redline
- Ignition timing enhancements
- Air/Fuel Ratio enhancements
STAGE 1:
- REQUIREMENTS: Mid Pipe or Y Pipe
-
GAINS: 35 Horsepower
- TUNE OPTIONS: Burbles
STAGE 2:
- REQUIREMENTS: Mid Pipe or Yipe & 3 Inch Intakes
-
GAINS: 60 Horsepower
- TUNE OPTIONS: Burbles
STAGE 3:
- REQUIREMENTS: Mid Pipe or Y Pipe, 3 Inch Intakes, Downpipes, Injector Dynamics 1050 CC Injectors, Fuel Pumps
- RECOMMENDATIONS: Injector Dynamics 1300 CC Injectors (If You Plan On Doing Bigger Turbos)
-
GAINS: 120 Horsepower
- TUNE OPTIONS: Burbles, Advanced Burbles, Super Burbles
STAGE 3+:
- REQUIREMENTS: Mid Pipe or Y Pipe, 3 Inch Intakes, Downpipes, Injector Dynamics 1050 CC Injectors, Fuel Pumps, Flex Fuel Sensor
-
GAINS: 150 Horsepower
- TUNE OPTIONS: Burbles, Advanced Burbles, Super Burbles
MOBILE APP FEATURES:
- Map Switching From Mobile Device (Apple or Android)
- Return to Stock at Any Time
- Diagnosis & read fault codes from the motor & clear fault codes
- Data log & record the vehicles parameters and send them back to Underground Tuning
REQUIREMENTS BEFORE TUNING:
- This Tune is PLUG & PLAY! Just plug the Underground Tuning Device into your OBDII Port and Tune From Your Phone!
Nissan Z Tune (VR30)
This is our tried and tested tune for your VR30. These tunes were designed on a Dynojet dyno and tested in the real world! With months of research and development, you can trust our tunes will give you the most reliable power!
KEY FEATURES:
- Underground Tuning Device (Powered by EcuTek) w/ Map Switching From Mobile Phone & Steering Wheel!
- Gain up to 110 Horsepower & 180 FT/LB of Torque
- Launch Control
- 7,300 RPM Redline
- Multiple Octane Options (91 Octane & 93 Octane)
- Improved Throttle Response
- Top Speed Limiter Removed
- Neutral/Park Rev Limiter Raised to Redline
- Ignition timing enhancements
- Air/Fuel Ratio enhancements
STAGE 1:
- REQUIREMENTS: None
- RECOMMENDATIONS: Axleback Exhaust
-
GAINS: 40 Horsepower & 60 ft/lbs of Torque
- TUNE OPTIONS: Burbles
STAGE 2:
- REQUIREMENTS: Lower Downpipes & Heat Exchanger
- RECOMMENDATIONS: Catback Exhaust
-
GAINS: 70 Horsepower & 80 ft/lbs of Torque
- TUNE OPTIONS: Burbles
STAGE 3:
- REQUIREMENTS: Intake, Full Race Downpipe, Heat Exchanger, Catback Exhaust
-
GAINS: 110 Horsepower & 180 ft/lbs of Torque
- TUNE OPTIONS: Burbles & Advanced Burbles
STAGE 3+:
- REQUIREMENTS: Intake, Full Race Downpipe, Heat Exchanger, Catback Exhaust, Low Pressure Fuel Pump, High Pressure Fuel Pump, Flex Fuel Sensor
-
GAINS: 220 Horsepower & 250 ft/lbs of Torque
- TUNE OPTIONS: Burbles & Advanced Burbles
MOBILE APP FEATURES:
- Map Switching From Mobile Device (Apple or Android)
- Return to Stock at Any Time
- Diagnosis & read fault codes from the motor & clear fault codes
- Data log & record the vehicles parameters and send them back to Underground Tuning
REQUIREMENTS BEFORE TUNING:
- This Tune is PLUG & PLAY! Just plug the Underground Tuning Device into your OBDII Port and Tune From Your Phone!