ORIGINAL: dmesecher
The filler valve is made and rated for gas... the question being will it work for Glow fuel also(nitro)..
The answer is normally NO.
The materials used are different.
What works for Gasoline, usually is dissolved by glow fuel and vice versa.
That is why Tygon tubing is used for Gas, while Silicon is used for Glow fuel, and so forth with stoppers, etc.