I have a nice BB HSD. Never been cut or ported, no stripped threads, no cracks or welds. $150

Im open to trades. I need a Olds BB dual plane intake. Also i need a carb for my burban. 650-750 With electric choke. I really would like a Holley 650 spread bore, but ill take any good running carb for now. I need something fast.

 

Any pitting in the water jacket area ?

 

Just one little tiny spot in the center of the blocked off port. You cant even see it in the pic. (3rd pic) I tried taking a pic of it but it doesnt even show. I can run a wire wheel over the ends and clean it up more to show and take more pics if you want.