Air Fuel Mixture

[boscoe99]

If you were in the US you would probably be fined for disturbing the home of some endangered specie of rat. You would be forced to leave the bastards alone and not use the motor until their nesting season was over.

Actually, that plastic piece is a rat guard.

[DennisG01]

I could spend A LOT of money at McMaster.... Well, a lot "more", that is!

Stainless mesh:

McMaster-Carr

[TownsendsFJR1300]

I could spend A LOT of money at McMaster.... Well, a lot "more", that is!

Stainless mesh:

McMaster-Carr

That stainless mesh would work great, a little trimming, maybe a rivet or two(maybe not if it fits tight)..