3 link rear springs. how soft is to soft?

[mod88s]

You dont want to move the spring to the back on a 3 link. On the throttle, the rear end wraps up into the spring when its in the front. This is what helps to load the LR. Putting the shock on the front wont give you any more drop. Just put an extension on the end of the shock.

[TS3g]

^^^ Agreed

Are you allowed to put a chain on the axle tube for a limiter? That would be best case scenario

[langdonracing48]

When the car is at ride height, make sure you only have about 3" of shock shaft showing on LR. Use extensions if necessary. That'll allow for plenty of travel.