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> Head Gaskets, Uggg
kconway
post Jun 28 2008, 01:16 AM
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So, I've been reading here that head gaskets are a thing of the past, I guess lapping is in. That said...I pulled the heads off a few weeks ago and sent them out for a rebuild. It had head gaskets on it.

Whats the process for lapping cylinders to heads? Do I pull the cylinders/pistons off the rods as a whole to preserve the rings? Toss the rings and rering too? I did a compression test recently with good results, 135-140-140-138.

I was just going to replace pushrod tube seals...this is getting out of hand.

What would you do?

Kev (IMG:style_emoticons/default/blink.gif)
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r_towle
post Jun 28 2008, 08:50 AM
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By removing the head gaskets you will be changing your compression ratio.
Just keep that in mind.
It also changes your valve geometry.

Why not just get a new set of head gaskets and put the heads back in place???

Rich
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kconway
post Jun 28 2008, 09:35 AM
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QUOTE(r_towle @ Jun 28 2008, 06:50 AM) *

By removing the head gaskets you will be changing your compression ratio.
Just keep that in mind.
It also changes your valve geometry.

Why not just get a new set of head gaskets and put the heads back in place???

Rich


Rich,
I was hoping to hear this might be a viable option from the community. I know my limitations and screwing with the valve geometry goes far beyond what I comfortable with.

Is there any tricks while using the head gaskets to help eliminate the possibility of a leak?

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