[NoVa-Corvairs] Saturday meeting photos

Bryan Blackwell bryan at skiblack.com
Tue Aug 21 13:35:49 EDT 2007


Hi Richard,

Yes, the pockets need to be bored larger, and the seats are an  
interference fit into the heads.  There's an article in the CORSA  
Tech Guide that goes into a fair amount of detail, including precise  
measurements and part numbers.  Most folks just send this out to a  
Corvair shop, but I realize this may not be a good option for you.

--Bryan

On Aug 20, 2007, at 8:59 AM, Richard Widman wrote:

> I've been thinking hard about the valve seats.  I see different  
> oversize
> ones.  How would I determine what fits?  Will I need to enlarge the  
> actual
> opening to fit them?  I'm wondering if I will end up with the  
> looser than
> the old ones.
> thanks



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