I thought I found some new 2” outlet manifolds. They are out of stock. I already have one nice set of 2” outlet original GM manifolds, but since I’m building two 283ci engines, I’ll need a second set. I found a set locally for $60 but the DS has the boss where the alternator mounts at the front end of the manifold instead of the style I have. The local set also has a broken flange for one of the studs. Kind of a deal breaker. I’ll search eBay again for used manifolds. I can always return these repop manifolds.