I have a yamaha pacifica 112v which sounds way quieter compared to my schecter with jb and jazz pickups. I dont want to have to change the amp during a gig so would this pedal do the trick to get a louder tone from the single coils?
You could raise the pickups. Or get a preamp.
That would be a good pedal, although a clean boost is probably just as effective. Look into something like an EHX LPB-1.