WGM Astra J VXR Stage 4 Engine Tuning

Description

WGM Stage 4 Astra J VXR Tuning

For more information on our Tuning:

Stage 4 Package Consists of:

• • ECU Software Upgrade Optimizing Boost / AFR and Ignition Timing

• • Rolling Road Session

• • Before and After Printouts

• • WGM Spec Hybrid Turbocharger

• • Turbosmart Actuator

• • 3″ Catless Downpipe

  • Airtec Induction Kit

• • Airtec Intercooler Kit

• • Uprated Iridium Spark Plugs

• • Turbo Fitting Kit

• • Labour

​With Optional Extra’s Consisting of:

• • Decat / Sports Cat Section

• • Piper Cat Back Exhaust System

• • Pro Alloy Uprated Water Radiator

• • JS Performance Coolant Hoses
  • Forged Internals
  • Uprated Clutch

Standard Power output: 276HP 295TQ as Quoted by Manufacture

​Expected Power Output after Tuning: 350-380HP 390-410TQ

Please Note:

• • Results are based on running High Octane Fuel, Either Tesco 99 or Shell Nitro, any other fuel is deemed substandard, and Results will be lower.

• • Results vary Engine to Engine – Expected Results are given as a guide only 

• • Any Running issues are required to be Fixed before tuning – additional work required or Diagnostic work required is chargeable  

• • Uprated Water Radiator is recommended for Fast Road / Track usage with increased power

 

• 3″ Free-flowing Cat-back system is required for optimal performance