MST, Injen, APR, Eventuri Intake Components

Intake Investigation

Background:

Following a change up of intakes and intercoolers a comparison was made of a couple different setups.

Eventuri and Injen Intake Data
Eventuri and Injen Intake Data

The difference in wastegate percentage (WG%) is surprising and has prompted an investigation to see how various intake components affect the WG%.

The first experimental setup combines a series of parts from different vendors that I believe may contribute toward a low WG%.

MST, Injen, APR, Eventuri Intake Components
MST, Injen, APR, Eventuri Intake Components

From left to right are the MST Performance turbo inlet elbow, Injen silicone reducer, APR Carbon Fiber intake pipe, Eventuri Carbon Fiber Intake/Filter.

The Injen reducer is serving as an expander since the APR pipe is sized to join with the smaller stock turbo inlet elbow (62 mm) and not the MST part (72.4 mm)

MST, Injen, APR, Eventuri Intake Installed
MST, Injen, APR, Eventuri Intake Installed

The intake parts are now installed.

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