Sprint re-setting valve shims

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dursley92
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Sprint re-setting valve shims

#1 Post by dursley92 »

When I built my Sprint engine a couple of years ago I deliberately set them on the bigger side with the valve clearances. I didn't want to run them too tight with the Keny Cams fast road cam. Mistake maybe?
Now its all a few thousand miles later and well settled down I would like to re-set them to make it the engine a bit sweeter/quieter.

What is the best method to do the job without risking the head gasket seal?
Russ Cooper
Dursley
UK
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Mad Mart
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Re: Sprint re-setting valve shims

#2 Post by Mad Mart »

Unfortunately Russ, you can only do the exhausts without compromising the head gasket seal.
Sprintless for the first time in 35+ years. :boggle2: ... Still Sprintless.

Engines, Gearboxes, Overdrives etc. rebuilt. PM me.


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dursley92
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Re: Sprint re-setting valve shims

#3 Post by dursley92 »

Mad Mart wrote: Tue Apr 11, 2023 3:40 pm Unfortunately Russ, you can only do the exhausts without compromising the head gasket seal.
So I just will have to try doing the exhausts and see how much improvement that makes.
Russ Cooper
Dursley
UK
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