Welcome to our listing for this BRAND NEW Adjustable actuator .
A turbo actuator for the Astra VXR with the Z20LEH engine. This
product is built with a predetermined actuator spring suitable for at,
or slightly above factory boost levels. The actuator can be assembled
with a stiffer spring upon request.
It is designed and built with the
intention of increasing the boost output of a turbocharged system.
cannot guarantee compatibility with all applications, nor the ability to
increase the boost output beyond a level that is within the parameters
set by the engine-management-system of the given vehicle at the time of
installation, whether that system is factory or aftermarket.Forge
Motorsport nor any of it’s authorised distributors can assume any
responsibility for any adverse effects resulting from the installation
and tuning of this product onto a vehicle whose
engine-management-system, whether factory or aftermarket, is not capable
of allowing for the desired level of adjustment. While Forge Motorsport
is happy to supply you with an actuator capable of holding boost beyond
that of your factory unit we are in no way capable of knowing nor
suggesting that your vehicle’s engine or related systems are capable of
supporting or surviving the stresses of such elevated boost pressure.