You'd have to see them on the car, everything fits just tight enough that it'd be quite a task to re-do them.
The fab guy said he'd end up moving 4 tubes around to swap the way they enter the collector. He actually laid under the car and mapped it all out.
One of those tubes, 3 or 5, is right in the way of the steering column to rack joint.
If all else fails, I can have the car towed to his shop so he can do the job the right way but it won't be cheap and I'd probably rather just buy the correct headers for this combo if they're available.