brake pedal and clutch height

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datshager
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Joined: Sat Sep 06, 2014 2:45 pm

brake pedal and clutch height

Post by datshager »

i have a 70 1600 still having trouble front brakes locking up, have rebuilt master still no luck i need to know the normal BRAKE pedal and clutch height in inches from the floorboard WHAT IS NORMAL? THANKS IN ADVANCE
One Way
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Re: brake pedal and clutch height

Post by One Way »

The only spec I found in my repair book was the pedal free play. No spec given for pedal height. Brake pedal free play .31-.47 in. Could there be some mechanical issues with the rear brakes or hydraulic plumbing issues ? Good luck, John-Lugoff, SC
Heaven Bound-JOHN 14:6
C.Costine
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Re: brake pedal and clutch height

Post by C.Costine »

I had that happen to me with a Plymouth once back in the day of shoe brakes in the rear. The problem was just that the rears were way out of adjustment. I had to stop very abruptly once and the car wanted to swap ends.
located in Chester NH
1967 1600 in restoration
2013 Arctic Cat F-1100 turbo
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bikermike
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Re: brake pedal and clutch height

Post by bikermike »

Lots of specs here:
http://www.311s.org/phpBB3/viewtopic.ph ... ilit=specs
http://www.311s.org/PDFs/Datsun_Sports_ ... 201600.pdf

Clutch pedal height - 157mm (6.18in.)
brake pedal height - 167mm (6.57in.)
-Mike
1967.5 SPL311
1972 240z / L28
2003 BMW 525i Touring
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jasmith1975
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Location: Buffalo, NY
Model: 2000
Year: High Windshield-68-70

Re: brake pedal and clutch height

Post by jasmith1975 »

I just finishing bleeding the clutch and I'd like to adjust the pedal height and clutch free play. Current pedal height is 9 inches above the firewall and well outside of spec. Clutch engagement is also very high (which is probably the reason for the high pedal).

Pedal height adjustment looks pretty straight forward and I read the techwiki on freeplay adjustment at the slave.

My question is which should be adjusted first? Disconnect pedal, adjust freeplay then pedal height? Any tips or tricks is much appreciated. TIA
'68 Datsun 2000
Wannabe mechanic near Buffalo, NY
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