What jets do I rejet first?

Bike doesn’t run at all without full choke.New K&N pod filters (Bit me, I like the look), and high flow 4-1 Exhaust. Obviously it’s super lean.But what do I rejet first? Pilot jet? Main jet?Do I get it idling on it’s own first, then move on to dealing with the main jet, then the needle?Or Main, Needle, then Pilot? I’m confused on the order. I know the process of tuning for the right jet size, but where do I start? what’s the order? via /r/CafeRacers https://www.reddit.com/r/CafeRacers/comments/fvdi5w/what_jets_do_i_rejet_first/?utm_source=ifttt