Don:

My 83.5 has a metal connecting fuel line fitting right above the
tranny/starter area. Mine had a severe clog once in it. It caused
the fuel line right before the fitting to break and fule streaming
out like crazy. Once I fixed the fuel line I found some boost in
engine power. Looks like you are close to find the problem.

David

--- Don Spence <dkspence@TELUS.NET> wrote:

> The saga continues ...
>
> I did two fuel pump volume tests today, one at the pump and one at
> the return outlet of the fuel pressure regulator.  Direct from the
> pump 30 seconds running delivered over 750 ml of fuel.  At the fuel
> pressure regulator return fitting only 25 to 40 ml ( I did this one
> three times).
>
> I then blew out the fuel line, engine to pump, with 40 psi compressed
> air. Still only 25 ml.  I'm thinking I have a clogged fuel line..
> Make sense?
>
>   What's involved in replacing this?
>   TIA
>   Don
>

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