416 jetting?

[j450rking]

i need to know close what size jets i will need to use one my 416 build

i live in n.y. i don't know the elavation

about 40 to 100 for the temp

je 10.8 - 1 comp 416 kit

port and polished head with 3 angle valve job

450r carb

dmc alien full pipe

k&n air filter

um air box (no lid)

i'll be running 93 octane gas

i need to know the pilot and the main jet size

thanks

jake

[honda6490]

try a 160 or 165 main and 42 pilot.

[j450rking]

with a 450r carb? that seems a little small