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> solid 215mm clutch disc?
panayotisnikas
post Oct 10 2023, 05:29 PM
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Hello everybody, I have the stock 914 clutch on a 2.5lt type 4 and everything is perfect, smooth engagement no slipping , BUT the springs on the disc have gone weak and I am thinking of perhaps a solid disc as its common on type 1 engines , but I can't find a solid 215mm disc, so what are the options here?
Thanks
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mate914
post Oct 11 2023, 04:59 AM
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QUOTE(panayotisnikas @ Oct 10 2023, 07:29 PM) *

Hello everybody, I have the stock 914 clutch on a 2.5lt type 4 and everything is perfect, smooth engagement no slipping , BUT the springs on the disc have gone weak and I am thinking of perhaps a solid disc as its common on type 1 engines , but I can't find a solid 215mm disc, so what are the options here?
Thanks


I think you can get a four or a six spring clutch disk. Original was rubber and no springs, the 914-6 had a six spring disk. Try that one.

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914Sixer
post Oct 11 2023, 05:57 AM
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Maybe weak fingers on pressure plate


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brant
post Oct 11 2023, 06:04 AM
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I don’t remember any rubber on the clutch of a 914

That was mid 80’s 911s/944s
Not on the 914
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stownsen914
post Oct 11 2023, 06:14 AM
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What symptoms suggest that the springs on the disk are weak?

For anything other than racing use, I'd recommend against a solid/unsprung disk. Clutch engagement with a solid disk is very harsh. The shaking and shuddering will drive you crazy on a street driven vehicle. Hard on the driveline too.
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mate914
post Oct 11 2023, 01:21 PM
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QUOTE(brant @ Oct 11 2023, 08:04 AM) *

I don’t remember any rubber on the clutch of a 914

That was mid 80’s 911s/944s
Not on the 914

Maybe I was thinking of my 924...

Matt
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