Cast Iron Boss Big Bore Block ?

[classix_stang289]

The aluminum cammer block is not recommended as per livernois. They told me there were issues with the sleeves moving and cracking. Im sticking with the iron for my build.

 

[Boomer_Gooner]

The aluminum cammer block is not recommended as per livernois. They told me there were issues with the sleeves moving and cracking. Im sticking with the iron for my build.

Probably on forced induction applications

 

[GERMANSHEPERD]

The aluminum cammer block is not recommended as per livernois. They told me there were issues with the sleeves moving and cracking. Im sticking with the iron for my build.

Interesting. Isn't this the road race block?