What does the PSI rating on a wastegate actuator mean?

The PSI rating, like the 12 PSI on this actuator, indicates the spring pressure inside. This pressure determines the maximum boost level the wastegate will allow before it starts to open and bypass exhaust gas, thus limiting boost.

What is the difference between a straight rod and an angled rod actuator?

The rod is the linkage that connects the actuator diaphragm to the wastegate's internal diaphragm. A straight rod offers a direct connection, while an angled rod might be used to accommodate specific geometry on certain wastegate bodies or plumbing setups.

Can I use this actuator on a non-TiAL wastegate?

This actuator is specifically designed to work with TiAL Sport MV-S and MV-R wastegate bodies. Using it with a different brand or model of wastegate is not recommended and may not function correctly or safely.

TiALSport

Specifications

Brand: TiALSport
Part #: 006682
UPC: 006682

TiALSport

TiAL Sport MV-I 2.5 Wastegate Actuator 12 PSI Straight Rod - Silver

$159.07

Key Features

Fits TiAL Sport MV-S and MV-R wastegate bodies.
Features a 12 PSI spring for precise boost control.
Includes a straight rod for wastegate linkage.
Silver finish.
Part number 006682.

This wastegate actuator is designed to fit TiAL Sport MV-S and MV-R wastegate bodies. Please verify compatibility with your existing wastegate.

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Product Details

If you're looking to dial in your turbo system's boost pressure, a wastegate actuator is a key component. This MV-I 2.5 wastegate actuator from TiAL Sport is built to help you precisely control how much boost your turbocharger makes. It features a 12 PSI spring, which is a common setting for many turbocharged applications where a moderate boost level is desired.

The MV-I series uses a robust diaphragm and a strong spring to manage exhaust gas flow around the turbine wheel. This helps prevent over-boosting, which can be harmful to your engine. The straight rod design is a straightforward connection point for your wastegate linkage. TiAL Sport is well-known in the performance turbocharging world for making solid, reliable parts that help tuners achieve their goals.

This actuator is designed for use with TiAL MV-S and MV-R wastegates. Ensure you have the correct wastegate body before purchasing, as this actuator is specific to certain TiAL models.