Opinions on Manual Boost Control

In response to a request for opinions on how to safely boost a V70, MVS user pkplok posted this link which is specifically about boosting Volkswagens but should work for Volvos as well.

Additionally, user SweedSpeed posted the diagram below which shows how to allow the ECU/solenoid to regulate boost in lower gears while utilizing the manual boost controller in higher gears. manual boost controller

Manual Boost Control opinions wanted

One Reply to “Opinions on Manual Boost Control”

  1. I see a drawing but no diagram. I would like to use the MBC for the high gears only and the ECU to perform the remainder of the functions. Please link to the diagram.


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