Selling old P/C's from my 3.2, need help in identifiying type

[89911]

I'm cleaning out my garage and need to list these. I think they are Alusil but I want to be sure (unlike others) before I post these on Ebay. Thanks.

[Flat Six, Inc.]

Yes....they are alusil.....

[Bill Verburg]

The Nikasils will be slightly magnetic Alusils not

[89911]

I sold a set of these of my brothers last year for not much. Is there really any worth to these, and if so, where? Thanks for the IDing them also. It seems most late model (80's) 3.2 where Alusil and these are worth less then Nikasil.

[PorscheGuy79]

hey if you dont want em you can always give them to me for free!

[Wil Ferch]

How many fins?......10 or 11?...and is there a reinforcing rib running the length of the cylinder ( perpendicular to the fins)?

Wil

[89911]

Wil, here is a larger pic. As far as value, I'm thinking that they really are only good for someone that has a 3.2 and a few bad cylinders? I can't see rebuilding an engine and reusing old P/C's unless this is combined to make some sort of cheap 3.0-3.2 upgrade.