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Head Gaskets


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Hi Criss

did you try wellseal on both the gasket and the block / head surfaces?

Roy

 

I did try several compounds for sealing:

 

Silicone

Hylomar

Loctite

Würth Motordicht

 

The best results I had with Würth Motordicht as it lasted the longest distance (3-5 race events)

But the same race distance I can do without any sealant, using a dry gasket.

 

It really depends on the full throttle length on a track.

Spa or Nordschleife is hard to the gasket.

 

Cheers

Chris

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I did try several compounds for sealing:

 

Silicone

Hylomar

Loctite

Würth Motordicht

 

The best results I had with Würth Motordicht as it lasted the longest distance (3-5 race events)

But the same race distance I can do without any sealant, using a dry gasket.

 

It really depends on the full throttle length on a track.

Spa or Nordschleife is hard to the gasket.

 

Cheers

Chris

 

I take it that was a no to trying wellseal then Criss

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I never heard before of wellseal.

 

The reason why I moved on to dry gasket was that at the track at Dijon an MG tuner said that with a sealant between head gasket and the cast iron there would be a little space created by the sealant and that would reduce the pressure on the liners and so they fail on high combustion at full throttle.

 

I think there is some logic in this.

 

What do you guys think?

Edited by MadMarx
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I never heard before of wellseal.

 

The reason why I moved on to dry gasket was that at the track at Dijon an MG tuner said that with a sealant between head gasket and the cast iron there would be a little space created by the sealant and that would reduce the pressure on the liners and so they fail on high combustion at full throttle.

 

I think there is some logic in this.

 

What do you guys think?

 

I think we should send you some well seal!
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