Modifying/fabricating manifold for injectors?

[Alan Barrow]

Dave writes:

>  I used pieces of 3/4" aluminum round bar with holes drilled through.
> I don't remember the size, probably close to 3/8".  I was going to use
> O-rings to seal the nozzles, but figured some RTV sealer would probably
> work better.
Machining round bar seems to be the most common approach. I was hoping to
keep it garage tech, as I am ok on rough metal work (bandsaw's, Mig welding,
etc) but don't have a mill.

The injector cup idea would allow me to use low tech, so I'm going to pursue
that.

One note: it did look like on the mechanical injectors that the "o-ring" was
more of a flat rubber washer. I could probably clamp them down with no
problems. Then all I would need is a reasonable tolerance hole for the
nozzle body.

Anyway, thanks for the response!

Alan

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