RD125LC airbox question

[mudguts]

Hi
Could someone tell me the best airbox configuration for a RD125LC mk3 with a allspeed exhaust?
is it best to have standard, standard without snorkel, standard without snorkel and drilled lid,
or a k&n with a spacer.
thought that there must be plenty of peeps on here who have done this before,

thanks
Graham

[petejw22]

I would personally go standard without snorkel, jet up one size & check via plug chop

Definitely no k&n....

Pete.

[gazlad]

Yep standard all the way, jet from 190 up to 210

[mudguts]

Ive got a tzr125 carb fitted, this has a powerjet 110, did a plug chop with a 180 main and this looked fine,
with standard airbox.