Here's my homemade setup. Scratch gave me the linkage rod from some Mopar and I modified it with a Lowes turnbuckle using it as the adjustment. A little bit of cutting, threading and welding. Took the spring off to show it better.

7059113-IMAG0005.jpg (197 downloads)

1970 FE5 Duster 360/904/3.91's SOLD 1973 TB3 SpaceDuster 340/4spd/4.10's SOLD Moparless for now but when the opportunity is right I'll have another one.