I typed an answer but the forum went down last night.
At any rate, if you use offset turned in. If it's possible, it lines up with early sprocket holder.
Flat sprocket on front needs 10 mmspaced outward on rear sprocket, or late carrier, and the spacers.
However if you use an offset on the front F3 shaft, with early wheel and sprocket holder, you then need to come out 20 mm. Or late carrier, spacers and 10 mm sprocket spacer.