My ethereal bliss over my recently purchased 97 9000 is tainted by one
concern: The gears grind when putting it in reverse, and occasionally
in 3rd. Putting it in first before pulling back to reverse eliminates
that problem, but I'm concerned about the infrequent 3rd gear
grinding eventually producing compromised teeth, and metal floating
around in the gearbox. I know the clutch master cylinder was recently
(100 miles ago) replaced without replacing the rubber hoses to and from
the unit. I've read here, and heard elsewhere, that these hoses
sometimes degrade internally and small bits of rubber pushed through
from pressure bleeding can compromise the seals and can also corrupt
the slave cylinder. Does this sound like the kind of thing that could
be affecting the clutch to cause the gear grinding? Clutch is fairly
new and has even pressure all the way down. Any point in changing those
hoses after it's been pressure bled a few times? Also, this car has
had Redline in the transmission for the last 1000 miles. Would changing
to regular oil possibly help the grinding, since it's thicker?