= Plot available for Flywheel power / Air Fuel Ratio

= Plot available for At the wheel power / Torque

A crowd watched a 2.0 16V XE Corsa

Strapping down before the dyno runs

During testing

A 3.2 V6 Vectra getting connected

Crying out for some NT-R 4 pots!

Another Vectra, this time a 2.5 V6 SRi

A standard 2.0 16V ZLET turbo Astra SRi

A 2.0 8V Astra being tested...

... although the fuel consumption suffered!

2.0 16V Turbo CLET Belmont was intesresting

The lambda probe measures air/fuel ratio

This 3.0 Monza was very impressive