I'll throw one more option out there......Ted Schumacher at
http://www.tsimportedautomotive.com/ Ted's been in the TR business forever
and usually beats everyone else's prices. I got rebuilt front calipers and
servo from him last year and the quality of the rebuild was excellent. His
site doesn't list everything he has so just give him a call.
Bob Danielson
1975 TR6 CF38503U
Running w/ Throttle Body Injection
Toyota 5 Speed & Nissan LSD
http://tr6.danielsonfamily.org
-----Original Message-----
From: triumphs-bounces@autox.team.net
[mailto:triumphs-bounces@autox.team.net] On Behalf Of Wayne
Sent: Saturday, September 12, 2009 6:59 PM
To: triumphs@autox.team.net
Subject: [TR] Brake master cylinder and bleeding the brakes.
I think I need a new brake master cylinder, I rebuilt the old one but I was
not happy with the bore surface finish after I honed it. The finish was not
very smooth and when I assembled the plunger and new seals, I pushed the
piston in and it would just sit there.
I had to bang it on the work bench to send the piston back to the front of
the bore.
I had plenty of brake fluid in the bore when I assembled it but it still
would not return to the front of the bore on it's own.
I was hoping it would move once it was flooded with fluid on the car,
but.........
I managed to bleed the rear brakes with gravity, however the front brakes
would not bleed, I tried pumping the pedal (which didn't feel right) and the
fluid in the reservoir would not go down.
I think the piston is stuck at the rear of the bore in the master cylinder
and therefore is blocking the fluid from the reservoir to the piston and the
pipes. When I push the pedal I'm not feeling resistance. it's not a smooth
travel.
I thought the PDWA could be blocking the fluid, but I think it lets fluid go
by no matter where the shuttle is located inside it.
So, I think it's time to order a new M/C.
Any suggestions where I should go? TRF, Moss, BRNW or have mine rebuilt by a
pro?
Wayne
73 TR6
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