63-66 A-body header alternatives

Hey this for all you early A-body guys like me. I don't want to cut my fender wells on my freshly painted 63 Valiant (see the photo garage). I really can't afford anything that is out there. I've got 340 h.p. manifolds on it now, but my 360 Mag needs more flow. The magnum truck manifolds hit steering column. I've been looking at various dakota, ram shorty headers, but I imagine they will hit the column. I thought about using manifolds or headers for a truck and running a passenger side header on the drivers side and run the pipe below or above the centerlink. The passenger side isn't a problem. Or is their any headers I could cut and weld to fit, I can weld anything all day, but no tubing bender. Any fresh ideas or any experiences out there let me know!! Thanks in advanced

Roy