Forge Motorsport Turbo Actuator Vauxhall Astra Mk5 VXR / Mk4 GSI / Z20LET Z20LEH


Forge Motorsport

  • £183.78
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Vauxhall Astra Mk5 VXR / Mk4 GSI / Z20LET Z20LEH Forge Motorsport Turbo Actuator

1 x FMACAVXR Turbo Actuator (will fit Z20LET / Z20LEH Engines only)

Product Description

A turbo actuator for the Astra SRi/GSi/VXR with the Z20 engine and K04 turbo.

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. Please contact us directly concerning this process It is designed and built with the intention of increasing the boost output of a turbocharged system. We 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.

In The Box:
  • 1 x FMACAVXR Actuator
  • 1 x Forge Sticker

Vehicle Fitment

Vauxhall Astra Mk5 2.0 Turbo VXR 240bhp - Z20LEH (K04 TURBO)
Vauxhall Astra Mk4 2.0 SRI Turbo 192bhp - Z20LET (K04 TURBO)
Vauxhall Zafira 2.0 Turbo GSI 240bhp - Z20LEH (K04 TURBO)

Actuator Spring Rate Guide

Yellow T2 ACTUATOR SPRING no 10 9 - 15 psi
Blue T2 ACTUATOR SPRING no 12 14 - 18 psi
Red T2 ACTUATOR SPRING no 14 17.5 - 20 psi

Distributed by Haz Motorsport

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