Boost controller help

I bought a Hallman ES boost controller, just want to make sure that intall it right, it goes between the wastegate/actuator and the BOV line.

Also that is how I installed but I keep gettig too much boost wether I screw in or out I get like 23lbs on my gauge.

youu might have your lines on the wrong way so try switching them

Typically the boost source line (from BOV line) will go to the port that is directly opposite the adjustment screw. The output to the WG actuator will be on the "side" port.

Thanks, that was the prob the lines were switched.