Ninkumpoop
Member
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- 2009 Mazda Mazdaspeed3
I'm going to install a reworked K04, an inlet pipe, and a boost controller tomorrow with a friend. I have a Turbosmart in-cabin boost controller and was wondering how many clicks I can set to have my turbo at around 18-20 PSI. I did order a boost guage but have yet to receive one and need a way to test if I installed the device properly.