FormulaSuby

I have almost all ECU connections hooked up in the race car. I want to verify two parts and their wiring if someone can help. On the Right side of the engine, I have a plug that mates to either a sensor or a valve in the turbo system. It looks like it belongs between hoses 21 and 22 and it may be a boost sensor. It is mounted to a small 2-bolt bracket and has a 3-wire plug. Is that correct?
Also, on the right front, I have two line coming from the turbo system, 10 and 23. The only thing I see is a valve that has a long triangular bracket attached to it that may work. My problem is I can't find a matching plug in the harness. If this is correct, where does the wiring go to?
Any help would be appreciated.

Thanks,
Steve