Hello: Had the wife help me with the pics. These are 69 S stacks that have been powdercoated wrinkle black. They are in great shape. I will accept offers. I need money for the new project so these have to go. I also have lots of other parts. I have some 2.0 E butterflies that could be bored to suit the S intake, just like the factory did it. If these don't sell here I will keep them for my retirement in 30 years or so. Thanks Eric