fuel injection specs?

[sportsman126]

just did a fuel injection pressure test on a 1999 yamaha vmax ox66 200 hp. was wondering what number i am supposed to be hitting. it was on 37 psi. if anyone knows the number i should be at thanks, otherwise ill keep searching the net. my manual doesn't tell me

[boats.net]

30-35 psi on OX66 engines.