front coil overs on a 1962 409 impala

[1962/409/Imp]

is anyone running front coil overs on a 1962 impala? If so, what lb. spring are you using, I have 400 lb. springs and feel the frontend needs to go higher and the adjuster is about 3in from the top of the shock

 

[La Hot Rods]

How does it ride?
If you want more height, adjust them up some more.

 

[1962/409/Imp]

I only have about 3in of adjustment left, that's why I was thinking of stiffer springs