Perhaps more than you wanted to know about Progressive -
Their primo offering for BA/SM is the 440 series.
They may list them only for '02 models, but they're all the same.
Their standard listing comes with brushed chrome finish caps and 115/170 springs.
Last I knew, bright chrome or black chrome caps were available, but someone said they think the black ones were going to be discontinued.
Other spring rates are available, too.
110/155 is a bit softer.
They say it's 1/4" shorter, but it's actually more like 3/8" shorter.
Works fine, though.
If you get the standard configuration and then swap components, it's best to have their spring compressor.
Whether they can be ordered with the desired components is something I don't know.
