Clutch adjustment

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Glenn
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Car(s): '72 Sport Bellett (imported 180912), M/B AMG A35, i30, had Belletts in past, 2 sed, 3 GT's.
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Clutch adjustment

Post by Glenn »

I had a complete new clutch fitted in my Sport a while back. The mechanic said the clutch adjustment was right on the limit and the rod needs to be extended.

I managed to recently find a suitable bolt, (grade 8 100mm long) longer than the original rod, to use. I fitted it up and it's working although not yet driven apart from a quick test in the garage.

I would like to know more about actual adjustment. ie what is "correct".

Right now I have about 50mm of free play and the clutch engages with the pedal about 1/2 to 2/3rd up from the floor.

is this Ok or what do most of you do for adjustment?

Glenn
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'72 PR60 Sport
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2ldohc
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Car(s): 1968 Isuzu Bellett Deluxe (Polynesian Blue), 1974 Datsun 240z, 1970 Datsun Fairlady SRL311, 1966 Prince Skyline
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Re: Clutch adjustment

Post by 2ldohc »

I'm not sure about everyone else but that is about the same free play as my '68 sedan and I've never had any problems over the years.

Looks like a good fix.

Ross
1966 Prince Skyline GT-B
1968 PR20 Bellett Deluxe (flat lights)
1970 SRL311 Datsun Fairlady
1971 S30 Datsun 240Z - Race car
1972 S30 Datsun 240Z

For more info, articles and pictures visit http://GarageofAwesome.com.au
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KJB
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Re: Clutch adjustment

Post by KJB »

Generally "free play" is not super critical - just so long as it has "free play" and once depressed, the clutch disengages cleanly.
Around here the Laws of Physics and Reality are strictly enforced !
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Glenn
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Car(s): '72 Sport Bellett (imported 180912), M/B AMG A35, i30, had Belletts in past, 2 sed, 3 GT's.
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Re: Clutch adjustment

Post by Glenn »

Thanks guys..

Guess i need to drive it asap to really tell.
'72 PR60 Sport
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Glenn
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Car(s): '72 Sport Bellett (imported 180912), M/B AMG A35, i30, had Belletts in past, 2 sed, 3 GT's.
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Re: Clutch adjustment

Post by Glenn »

KJB wrote:Generally "free play" is not super critical - just so long as it has "free play" and once depressed, the clutch disengages cleanly.
Kerry
do you think the engagement level may be too high ?
'72 PR60 Sport
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flying
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Car(s): 1967 GT Bellett
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Re: Clutch adjustment

Post by flying »

Hi Glenn

I put a HD Rodeo Clutch in mine and I had to do the same (mine still uses the pushrods to activate the clutch rather than a slave cylinder)

Sounds like you are on the right track

Regards Flying
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Glenn
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Joined: Tue May 10, 2011 2:23 am
Car(s): '72 Sport Bellett (imported 180912), M/B AMG A35, i30, had Belletts in past, 2 sed, 3 GT's.
Location: Melb.
Contact:

Re: Clutch adjustment

Post by Glenn »

flying wrote:Hi Glenn

I put a HD Rodeo Clutch in mine and I had to do the same (mine still uses the pushrods to activate the clutch rather than a slave cylinder)

Sounds like you are on the right track

Regards Flying
thanks, yes i had the option to fit that setup as HD also but on cost, just went with the Gemini. Apart from the rod nothing else had to be changed on my '72. And yes, still pushrod setup per standard Bellett.
'72 PR60 Sport
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