--------------------------------------
Date: 8/1/97 4:27 PM
To: Ben Hughes
From: Lee Phillips
I once knew of a guy who decided to test his fuel pump. He had the =
carburetor off. Not wanting to spill the fule on the ground and make a =
mess, he directed the fuel line into the open intake manifold. Then, when =
he cranked the motor, the pump worked perfectly. The engine started and =
gained RPM until it essentially detonated, spilling engine parts in =
almost every direction.
Y'all be carefull out there, hear?
Lee
------------------------------
Date: 8/1/97 11:38 AM
To: Phillips, Lee
From: SBJohnston@aol.com
Alan wrote:
>look down into the carburetor. Crank the butterfly valve
I see -- a way to tell if an empty bowl causes the stall. Definitely a
great idea, but I'm not sure I can get a view down into this carb. It =
has a
built-in right-angle throat. Maybe I can do it with an inspection mirror =
and
flashlight. And would the accellerator pump work on this carb if the =
engine
is shut down -- someone pointed out that engine vacuum actuates the
accellerator pump on this carb. Hmmmm....
>here is a DANGEROUS, non-recommended procedure
I like it already! Let's do it. Where's my liquid O2?
>disconnect the fuel line from the carburetor, aim it into a
>milk carton, and crank over the engine. If a good firm
>stream of fuel pulses out of the fuel line, it bodes pretty well
I cranked the engine with the fuel pump output connected into a pressure =
gage
and got the 3 psi figure, but now that you mention it, it would indeed be
useful to see the relative strength of the stream. I remember how my old =
'65
Ford Falcon's fuel pump could squirt, so I have some standard of =
comparison.
Thanks Alan! More trobleshooting tips =3D a more productive weekend for =
me and
the M38.
Steve Johnston
=3D=3D=3D
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Date: Fri, 1 Aug 1997 13:43:01 -0400 (EDT)
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To: alan_bowes@phast.com
cc: mil-veh@skylee.com
Subject: Re: [MV] M38 loses power, stalls
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