What's the appeal of an aluminum engine block?

[fordracing65]

Originally Posted by jkg2101

In response to the original question on this thread, I am currently building my kirkham (finally received it!).

I purchased an assembled 'short block' from Blair Patrick (who I might add is very knowledgeable and did a great job, and is a true gentleman). He and I agreed right from the beginning to go with an iron block. I was able to get one of the BBM's in iron.

I am not thrilled about the offshore casting, but doing my part to support USA businesses.

I did not and don't personally see any reasonable reason to want aluminum. i recognize it may be more prone to some build trouble, and it is more expensive. I honestly don't think it affects resale price (but if I was in this for resale, then I have other problems anyway...)

I agree that many here have admitted it is more emotion and less logic that lead them to aluminum. My car will be every bit as nice with a well done sideoiler build in iron.


I do run aluminum heads and intake, for a variety of reasons (weight savings and nothing comparable in iron available).

justin

What kind of power did the engine make. What were the specs. Did you also use BBM heads.