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RE: Brakes / no brakes

To: "'Ulix Goettsch'" <ulix@u.washington.edu>
Subject: RE: Brakes / no brakes
From: "Haynes, Mark" <mhaynes@ball.com>
Date: Fri, 7 May 1999 06:58:54 -0600
Cc: "'spridgets@autox.team.net'" <spridgets@autox.team.net>
Reply-to: "Haynes, Mark" <mhaynes@ball.com>
Sender: owner-spridgets@autox.team.net
Interesting you should come  up with the loose wheels bearings idea, at
Pikes Peak International last year, I had a similar problem with the brakes,
only the pedal would suddenly come back up while I was on the brakes. On
inspection, we found that the outer wheel bearing had died , and the rotor
was going from an out of line condition to an in-line condition, pushing the
pads back, and then coming up hard as the pressure realigned the rotor to
the direction of rotation. Something I'd never thought about before. Just
goes to show, It's  Always Something
Mark Haynes
'62 HAN6 RMVR 

> -----Original Message-----
> From: Ulix Goettsch [SMTP:ulix@u.washington.edu]
> Sent: Thursday, May 06, 1999 3:24 PM
> To:   Guy
> Cc:   Spridgets
> Subject:      Re: Brakes  / no brakes
> 
> Guy,
> when the brake pedal goes to the floor, can you "pump it up"?
> I could think of air in the system and out of round drums or disks or
> loose wheel bearings.
> Ulix
> 
> 
> On Thu, 6 May 1999, Guy wrote:
> 
> > Went for a short (like 4 times round the block) drive in the blue, newly
> > rebuilt 1275 Sprite.
> > OK, only 1.6 miles total, but quite a "buzz" just 'cos it actually goes
> > after an 8 year rebuild !!!
> > Just far enough to try all gears, lights, turn signals, brakes . AOK
> except
> > brakes.
> > Inconsistent brake pedal pressure. Sometimes there were brakes, and
> > sometimes pedal goes straight to the floor.  Thought I had bled all the
> air
> > out, and when standing the pedal seems to have reasonable pressure and
> not
> > too much travel both with and without the handbrake on.
> > All new brake cylinders, pads, linings, flexible and rigid hoses, and
> > rebuilt master cylinder.
> > What do I check first ?
> > Will it suddenly come right if I provide a suitable sacrifice to Mowog ?
> > 
> > Guy
> > 
> > 
> > 
> 
>     Ulix                                       __/__,__      ___/__|__  
> ..............................................(_o____o_)....<_O_____O_/...
>                                               '67 Sprite     '74 X1/9

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