Jetting help please!

[markoverclock]

Ok im new to the forum and atv's too. I have an 01 warrior 350. My question is what jets should i order for these mods.

dg exhaust
wiesco piston 84 bore 10.25.1
slight head port. Just going to knife edge it and clean casting flaws.
K&n air filter. drilled air box.

any help would be greatly appreciated.

 

[Lbswut]

I would go with a 150 main and a 45 pilot to start. I personally would buy a couple different sized jets though. Like a 42.5 and 45 pilot, also a 147.5 and 150 main.