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Torsion bar angles/settings

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penguin ackkkkkk thhhhhpt!

3,383 posts · joined Aug 2002 ·

#139877
Got a question for the assembled masses (whenever you all assemble).
I am finally starting the reassembly of the bug and have come across two differing notes as to what angle my spring plates should be set at.

I am pretty sure the pan is a '68 semi auto, so I have the IRS rear, and one workshop book says I need to set them (unloaded) at 17.3 degrees, the other says 21.2 degrees. Now if they were close I'd split it, but thats a huge difference.

Any advice??
'Ah, whatever................'

Jenny Officially Full-On Dubber

352 posts · joined Jun 2003 ·

#146815
Did you sort it out?

lugnuts Custom Title Time!

1,070 posts · joined Aug 2002 ·

#146859
Ya still hangin dude or is it fixed,my Bentley says double jointed axle auto stick shift spring plate setting 20d30'+50':thumb

56astro Custom Title Time!

1,772 posts · joined Aug 2002 ·

#146895
I don't reckon many people set them to the "factory spec". I know I would even bother trying. For a start I haven't got the factory protractor.

Trial and error is the way I do it.

How low / high do you want the rear to sit?

Which torsion bars have you got?

When I set mine, unloaded, they are just below the "stops" and then I lever them up over the "stops" to bolt on the cover plate. But that gives a lower-than-original stance, but not too low.

Hope that helps in some way.

VW car, VW engine ...... keepin it "real"
35MPG on 101.3kPa

Old Dubber Wolfsburg Wizard

605 posts · joined Aug 2002 ·

#146900
penguin,

I have a 1968 VW Service Without Guesswork book - it shows different settings depending on Chassis No, Torsion bar length and diameter.
If you give me your Chassis No, I can give you the setting
Grahame
visit my club site at www.vwdcqinc.org.au