MAIDEN VOYAGE
Moderators: Cal_Gary, T. Highway, Monkey Man, robi
What all did you do to the brake system? I know I replaced all the flex-hoses, wheel cylinders, and the master cylinder. I had to make sure my shoes were actually pushed into the wheel cylinders all the way (so the pistons wouldn't be over extending). But I am also running a bona-fide stock setup.
'62 M37B1- It runs AND stops!
- HingsingM37
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- Location: North Carolina
Today I checked the brakes, shoe adjustment seems fine. I checked all of the connections. OK. I pumped the pedal, held it, then pulled the dual M/C cover off. I released the pedal and the rear resivoir spurted a fountain. Rear pressure check not working? 

David
HingsingM37
1958 M37B1
1968 M101A1 Trailer
MVPA# 33078
"Do Not Take Counsel of Your Fears"
General George S. Patton Jr.
"Those who pound their guns into plows, will plow for those who do not".
HingsingM37
1958 M37B1
1968 M101A1 Trailer
MVPA# 33078
"Do Not Take Counsel of Your Fears"
General George S. Patton Jr.
"Those who pound their guns into plows, will plow for those who do not".
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- 1SG
- Posts: 2832
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- Location: Norwood, NC
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Sounds like you are losing all prime within the rear circuit. My guess is a check valve issue, if it's adjustable, adjust the residual pressure settingHingsingM37 wrote:Today I checked the brakes, shoe adjustment seems fine. I checked all of the connections. OK. I pumped the pedal, held it, then pulled the dual M/C cover off. I released the pedal and the rear resivoir spurted a fountain. Rear pressure check not working?
up somewhat, if it isn't you need to replace it I think. Best is one that is manually adjustable so you can fine tune it.
Charles Talbert
www.mseriesrebuild.com
www.mseriesrebuild.com
- HingsingM37
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- Joined: Sat Oct 20, 2007 3:43 am
- Location: North Carolina