I just installed a mechanical boost gauge, and went out for a drive.

FYI, I cut into the line on top of the BOV, T'd it.


@ Idle, im sitting at -20ish In. HG.

Under full boost however, I saw it reach 10psi.

Its a Faze Vacuum/Boost gauge. Part # 883104 (www.fazegauge.com)

could it be the gauge, the tune, or the installation?

Im pretty sure all the docs pertaining the kit state 6 or 8psi (cant remember)

2.4L Auto

You're fine. The actuator on this system will achieve boost pressures of 8-10 PSI under normal conditions.

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