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Valve Spring Compression Tool.

Posted: 08 Oct 2010, 12:34
by johnnyhobo
Hello all :) I would just like to know what compression tool I need to take my valves out with.? I have an Aircooled 1982 type25, 2 ltr and I'm a little confused as to which tool to buy to do the job.

Cheers

john

Re: Valve Spring Compression Tool.

Posted: 08 Oct 2010, 13:26
by Ian Hulley
Welcome to the forum :ok

Ian

Re: Valve Spring Compression Tool.

Posted: 08 Oct 2010, 13:38
by Red Westie
General purpose one should be OK
http://www.machinemart.co.uk/shop/produ ... compressor" onclick="window.open(this.href);return false;

Re: Valve Spring Compression Tool.

Posted: 08 Oct 2010, 14:12
by CovKid
Always update your profile as there may be someone local who will be happy to loan you theirs.

Re: Valve Spring Compression Tool.

Posted: 08 Oct 2010, 18:03
by sarran1955
Hello,

I wonder if you have ever tried to use one of these on an a/c cylinder head?


Red Westie wrote:General purpose one should be OK
http://www.machinemart.co.uk/shop/produ ... compressor" onclick="window.open(this.href);return false;


Frankly useless, unless you use spacers and so on rendering the whole thing unstable and DANGEROUS.

For many years I've used a home made cut open piece of box section, with a washer welded on, together with a suitable G clamp. :D

Tips: put 13 mm nuts on the rocker shafts, this will allow you to put the cyl head in a vice and work comfortably.

beware when you are winding down the valve spring, as the collets will be stuck, and so the whole thing lets go with a bit of a bang. :!: :!:

When you are putting the collets back, use a dab of grease on the inside, and a magnetised thin screwdriver to place them, believe me it makes life easier, :idea:

I can take photo of tool if you want, v easy to make, costs nowt, lasts forever, etc,etc, :)

Cordialement

:ok