Just off the bald top of my head, where you leak fluid, you may get in
air. Your problem is a classic "air in the line" problem, however if
the shoes are really out of adjustment, you might be pumping them out
to the drums. Then, you release them and have to get them pumped out to
the drum the next time. Sometimes, when adjusting, you get a drag and
back off and think they are adjusted. If the shoes aren't centered when
you do this, they will later center themselves and now are out of
adjustment. While adjusting, always pump the brakes and then check the
adjustment again.
You could also try loosening the line at the Master Cylinder, and pump
some air/fluid out. With someone holding the pedal to the floor,
tighten the line. It takes a long time to get the air from the M/C to
the rear Wheel cylinders.
good Luck, Ray
On Oct 16, 2005, at 12:20 PM, Ron Waters wrote:
Hi Gang -
I purchased pre-formed stainless steel brake lines for my 58 Ply
several
years ago. So now they're installed, but I seem to have a small amount
of
leakage from the back of the nut, even though I've tightened the nuts
as
much as possible. Has anyone else encountered this problem ?
Additionally, I
wrapped the threads in teflon tape in case that was the problem.
I'm also having problems with getting a solid pedal. First time I step
on
the pedal, it goes most of the way to the floor. Second time
immediately
afterwards, pedal is somewhat hard. Third time, it is hard. If I
don't step
on the pedal for a few seconds, we repeat the scenario. Brakes have
been
bled many times already, with smooth stream coming out each time.
Any thoughts ? Should I replace the stainless lines with regular steel
lines
? Drums have been pulled and wheel cyl's examined, looking for leakage
inside. There is none.
Any thoughts ?
Ron
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