Fueling & Injection - FRPP injector questions.

I searched and couldn't find a definite answer, so I'll ask. Will the FRPP 42 lb/hr injectors perform with a "higher" output at GM fuel pressures? I guess I'm saying that if they were a multec, would they be rated higher? Only reason I ask is I know a guy trying to sell a set for cheap...

I assume your talking about Ford inj. and yes they will work just fine but be even high rated with your pressures.