Beschrijving
Tasked with controlling how much boost the Focus’s turbo is allowed to produce, the wastegate plays an integral role in the turbo system. However, the Focus’s standard actuator does not let the Focus reach its full potential, even at standard boost pressures.
OEM wastegate actuators tend to use soft springs, which begin to open long before peak boost is reached. The result is that you don’t get all the boost you could be getting. Turbosmart’s IWG-75 Internal Wastegate Actuator is a 12PSI-rated actuator designed with performance and reliability as key priorities. Turbosmart’s actuator provides faster boost build-up and less drop-off at high RPMs, with a more responsive and stable boost curve.
The results of fitting a Turbosmart IWG to your Focus RS are truly impressive, giving you dramatic improvements to the vehicle’s responsiveness and performance compared to the standard actuator, especially in the mid range. As a bang-for-buck modification, Turbosmart’s IWG-75 for the Focus RS is hard to match.
In addition, their billet construction and Turbosmart’s rigorous quality testing ensures the ultimate in reliability, while the locking collar design allows for quick spring changes, should you want to tune your Focus for increased boost.
Turbosmart Upgraded Wastegate Actuators have been developed to provide the maximum possible boost response for your factory frame turbocharger. The Turbosmart IWG75 Series of upgraded Actuators benefit from an increased ‘Working Ratio’ over the factory equipment resulting in improved boost response throughout the RPM range.
This Improved ‘working ratio’ is achieved through an increase to the effective surface area of the diaphragm & revisions to the actual springs fitted, resulting in greater leverage of the forces the actuator is working against (boost and backpressure) while still being super-responsive.
Upgrading with the same base pressure as the factory, you can expect a broader boost & torque curve through peak boost being achieved earlier in the RPM and being held longer into higher RPM. These improvements can be amplified with higher base pressures, however, tuning & recalibration is likely required.
Available in
12psi / 0.8 BAR: TS-0622-9122
14psi / 0.9 BAR: TS-0622-9142
Features
Proprietary Silicon Nomex Diaphragm
Choice of Springs from 3psi to 26psi (Optional)
High-Grade Billet Aluminum Construction
Stainless Steel Rods and Clevis
Turbosmart Unique Locking Collar System
Notes
The 12psi Version is a direct replacement for the factory item. All other versions will require tuning/calibration of your engine’s ECU.
