Recognize these BB headers?

No worries at all Stumper. So how did you come across yours? Did you have to cut them up to work or were they designed for an a body?

Mine came with the car when I first bought it. They fit right in fine - albeit a bit tight at spots. Obviously holes need to be made at the inner fender wells and I had to flatten the underside of the #7 tube to keep it from rubbing on the steering shaft. I've had motor plates from day one so not sure if there would be an issue with OEM motor mounts or not. My only regret is not having had them ceramic coated the last time they were out of the car. They would look a whole lot better..