overboosting stock turbo on AVC-R with very low duty

Discuss the RB20, RB25 and RB26 series engines.
streeteg
Posts: 395
Joined: Sat Mar 31, 2007 2:58 am

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Have a RB25det with bolt ons and I just got it running with the AVC-R... however when the boost is set to .50 and duty at 20% it still hits close to 1bar at full throttle. Is there a step I skipped when installing it that would make this happen?


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Carl H
Posts: 5985
Joined: Mon Aug 04, 2003 4:09 am
Car: 1995 Nissan 240SX SE RB30DET

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stock actuator is rated for about ~6psi and you're trying to get the avcr to boost 7, its just too close to do that.


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