Universal Turbo Manual Boost Controller with Gauge Aluminum 1-150 PSI SR20DET SR
Installing An AEM True Boost Controller
Wanted - SR20 boost solenoid | Driftworks Forum
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T2 Universal Manual Turbo Boost Controller 1-150 PSI SR20DET Supra CIVIC Black - SSAutoChrome Inc.
Universal Turbo Manual Boost Controller with Gauge 1-150 PSI SR20DET SR - Walmart.ca
Universal Adjustable Manual Gauge Turbo Boost Controller 1 150 PSI For SR20DET SR PQY5811 From Guolipanqingyun1, $10.25 | DHgate.Com
UnrivaledTuning - *Top - manual boost controller - manually turn knob until you reach your desired boost pressure, very inexpensive design good for adjusting boost levels on a stock ECU. Not ideal