I'm mixing pieces to put a '34 frame together. What semi elliptics are Real short;like 24 inches from the rear shackle to the center of the axle,about 48 overall with a pretty flat arch?
48" sounds a little wide. The axle brackets seen in the pic are 44" apart. The rear axle is 56" outer drum to outer drum. Spring is a SoCal main leaf - which they no longer sell separately. Regardless, any spring shop should be able to knock one out for you. The remainder of the spring is a 40 Ford spring pack. There'll probably be a couple leafs put back in, the car is a touch low as far as fender clearance is concerned. (31 A on 32 rails.)
Too bad you are so far away..... I would almost give you the ones out from under my 32 3W.....coming out in a few weeks ( when it cools down some )
I assume you are going to run parallel leafs on the rear? 60's Dodge pickup front springs are the answer. The same springs CE and others sell in their kits.