I installed a Fatman MII front suspension in my 45 and I'm very pleased, just measure everything at least twice before welding, my nephew installed a Jim Meyer unit with equally good results.So you'll probably find whattever setup is installed in their car the owner will claim it's the best! \:\) comes down to personal preference and affordability. \:D

'45 Ford PU
66 Valiant wagon, leaning tower of power.
79 Chevy C10 w/250
02 PT Cruiser Convertable