Reply to "Fuel Tank Drain Plug Size"

panteradougMember

22mm = .866".

Drilling it out to npt is the next best alternative I agree. Simplest is to use a 22-1.5 to 12mm-1.5 reducer fitting, put a banjo to -6 and a fluid bolt/hollow bolt on it.

I still have to pull the plug out and see what the Detomaso's gave me to work with. The bushing needs some meat to go to 3/4npt. No sense in leaving it too thin, with a brass to steel factory fitting soldered in there.

It is for a return line for the EFI. A -6 hose is all it needs.

The question is how to get for point "A" to point "B" by the simplest route.

The tank is in the car and will not be coming out anytime soon. At least that is plan A.

Thanks for the suggestions.

3/26/073:18 PM

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