anyone know where I can purchase a pair of these bare? I have checked all the regular major retailers and only found LT4 stuff fully assembled. Did a search and found a bunch of AFR and other stuff. Just looking for some bare stock castings.

 

Why do they have to be new? There's got to be a lot of LT1 heads sitting in garages all over the place. I know I still have mine collecting dust.

 

Ebay..... also check the for sale section of this board, people buy AFR, TFS heads, etc and sell their stock castings pretty regularly.