Need header advice on my 71 Dart

Got kind of a specialized header recommendation request. I'm looking for headers for a 360 going into my '71 Scamp. But here's the twist...I'm looking for headers that I can turn around and use as the basis for plumbing my turbo.

I'd like full length tubes rather than shortys, but something that hugs the motor. Summit has truck headers that would work except they don't fit Edelbrock heads. Cheaper is better since they will be getting cut. Any ideas would be appreciated.