Corsa E VXR

WGM Corsa E VXR Engine Tuning  The Corsa E VXR follows in similar footsteps of its older brother, the Corsa D VXR. Both generations of the VXR have a lot of similar components including engine, drivetrain and chassis The 1.6 turbo-charged engine has been retained,...

Corsa C 1.9 CDTi Z19DTH

WGMotorworks Corsa C Z19DTH Conversion We were given the task for converting Danny’s 1.7 CDTi Corsa C to a 1.9 CDTi, A Conversion that had never been carried out before (as far we were aware) The 1.9 CDTi engine is found across the Vauxhall range, but not in the...

The Importance of The Mass Air Flow Sensor

Many people know the where the mass air flow sensor it, they know it reads mass air flow, but what does this sensor actually do and why is it so critical? It’s a very useful invention, but at the same time it is very sensitive to change, and a faulty or one that...

Z16LEx/A16LEx Injectors – The Truth

It has been long debated whether or not the injectors fitted as standard to the Corsa VXR and similar engines are suitable for tuning. It’s been our long standing opinion that if you tune a car you use sensors and injectors which are suitable for the power...

Intercoolers, are they all the same?

So many people ask what is the difference between a good brand intercooler built for the car vs a DIY kit using a universal cooler. From our own research and back to back testing we’ve certainly seen the performance difference between these different options and...
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