I've got a pj 36mm that came off a 99 Cr 125 it's been bored to 36.5mm. It has 4 vents just like a pwk airstryker. I got it as a bare carb body. I put my spare float, needle and bowl on it Wich I'll send with it but it won't have the needle jet or a choke valve...I'm gonna make sure it works good this weekend by putting the choke valve in it from my other pj and runnin it in my 4 mil. I just want to trade it for a 28-33 pwk for my stock blaster. I will make sure this carb works first...is there anyone who would trade?