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-   -   Head Gasket Orientated Correctly? ('01 VVT) (https://www.miataturbo.net/engine-performance-56/head-gasket-orientated-correctly-01-vvt-82583/)

Neddy 01-12-2015 02:01 AM

Head Gasket Orientated Correctly? ('01 VVT)
 
2 Attachment(s)
Hi,

Yes, I've searched. I'm pretty sure I'm right, but just to be sure, is this correct?

Thanks in advance!

Cheers.

18psi 01-12-2015 02:03 AM

it wouldnt line up any other way

Neddy 01-12-2015 02:13 AM

sure, which is why I reckon I have it on right. It's just the number of water passages that are blocked has me a little spooked. Fairly new to these engines.

Cheers.

Savington 01-12-2015 04:52 AM

Yes, but you're missing an alignment dowel. You're also failing by reinstalling an 01-05 head gasket, instead of using a 94-00 BP26 gasket and a reroute.


Originally Posted by 18psi (Post 1195553)
it wouldnt line up any other way

except for if you put it in upside down and block the oil feed to the head, which a few people have done.

curly 01-12-2015 10:49 AM

What Sav said x10.

'94-00 gasket, cheap reroute spacer in our classifieds, $15 kia neck, $15 GMC hose, win.

But no, it's not currently upside down.

patsmx5 01-12-2015 11:31 AM


Originally Posted by Savington (Post 1195566)
Yes, but you're missing an alignment dowel.
except for if you put it in upside down and block the oil feed to the head, which a few people have done.

Can confirm! If you put the gasket on upside down, it will in fact block the oil feed to the head!

I inadvertently tested the lubricity of Lucas assembly lube and can confirm a VVT head with zero oil pressure will idle for about 8 minutes before the intake cam locks up. It is thus my recommendation that all head gaskets be installed correctly for any engines expected to run reliably for more than 8 minutes.

Neddy 01-12-2015 03:42 PM

thanks for the replies. Cheers.

& yes I did notice the alignment dowel missing. It is firmly stuck up in the head!

Horton 01-12-2015 04:20 PM


Originally Posted by patsmx5 (Post 1195648)
Can confirm! If you put the gasket on upside down, it will in fact block the oil feed to the head!

I inadvertently tested the lubricity of Lucas assembly lube and can confirm a VVT head with zero oil pressure will idle for about 8 minutes before the intake cam locks up. It is thus my recommendation that all head gaskets be installed correctly for any engines expected to run reliably for more than 8 minutes.

Ha I've also done this exact thing.


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