FRPP B vs C vs G Springs?

[qkslvr221]

What are the differences on these 3 springs? I am mostly interested in ride height, ride quality, and handling. Of course, any pics are welcome!

 

[Dekorum]

I just know for B and C the drops are the same. The only difference is that C springs are stiffer therefore the ride is harder than B, which is almost the same ride quality as stock.

 

[qkslvr221]

Both of them are for convertibles as well? How do these compare to an Eibach Pro or H&R Supersport kit?

 

[scotty98]

i think
b are progressive rate spring
c are specific rate
g are for verts with a heaver rear spring rate
h&r ss are specific rate and made for both coupe and vert as well.

As for drop b,c,g are like 1 to 1.5 and h&r ss is 2+ i got h&r ss and love them.:beer: