As I browse through racing junk looking at the conversions, some seem as though the rear axle is almost at the end of the conversion, others seem like they are set farther forward of aft.
What determines where the rear axle or axles are located? What are the variables or factors which determine the location?
Does the manufacturer determine this or is it negotiated with the buyer...?
"I have marveled often at the thin line that divides success from failure and the sudden turn that leads from apparently certain disaster to comparative safety." Ernest Shackleton, Antarctic Explorer, Sea and Land, 1874-1922.