What happend to the 70's Fiat??

[kmead]

This isn't a car with unlimited wheel travel, no car handles well on the street with no wheel motion. If you are doing the one, you likely don't really need to do the other.

Here are some other sources

This would be another alternative to welding on the uprights:
Front suspension lowering - adjustable camber kit. (1kg)
http://www.bernimotori.com/abarth_suspe ... .html#dwin

This is a good reference:
http://www.fiat-600.com/wp-content/.../ ... 01_113.pdf