Just like title says i dont know the number of my kit but its a n-o-s With 1 powershot nitrous solenoid and one powershot fuel solenoid wet kit. the guy i bought the kit from told me a 150 is 67nitrous/38fuel and he thinks its a 73nitrous/42fuel for a 175 is that correct.

 

Back when I had a NOS setup, I was told a 150 shot was 61/32. I had that same setup you have and the nitrous solenoid was maxed out with the 150 jets, I actually wasn't getting the full 150 because the solenoid wasn't big enough.