850 double pump issues HELP!!

well the only reason im saying playing with the jets u gota think im at 4700 above sea level ur prbly at sea level so your stuff comes pretty close mine stuff comes for sea level so i havta to play with the stuff. yes ima throw carb on when i first get it to see where its at and how close/far off i am but im sure the jets are gna be for sea level....sooo if anyone thats NOT at sea level have any adivse on where about there at on jets squirts etc wigsplitter74 are u running at sea level? kinda seems about right where i need/should be?