Is there's a way to

Place the gauges into VC 3d view without making guesses,is there a sofware who can show me where am i setting this things like: gauge04=340indicator.cab 54,100,96,213..im aware that this are (horizontal ,vertical wide,high parameters)what i would like to know if is a technique to see where im place it in,without to be guessing open,and reopen fs9 to see the position and being calculating of this G.is kinda tedious........WHY because i have downloaded some planes that its gauges make my system crash(bad made or with tecnical problem)and some others even doesn't came with it....Thanks