jetting my predator

[Subhumn1]

im wondering what the proper jetting is on a polaris predator with a yoshumimura full and a knn filter. i have rejetted to a 155, air fuel at 2.5 turns out. also could use some input on high flow kits and cdi boxes.

[Flynbryan19]

Really depends on your elevation. Your probably fine with those settings. The way I like to test jetting is to go very rich, then keep jetting down till I feel the strongest pull from the motor with out popping or surging.

I'll leave the CDI question to others that have them......