looking for uprated suspension components info

[ozonehostile]

The car is exclusively a weekend toy with a few track days and treasure hunt rallies thrown in. In after a setup that will be maximum useability for road use (not popping the lightbulbs and breaking my spine everytime I hit a bump) but also enough stiffness to make it a trackday machine.
I have h&k coilovers up front with a big box of different rate springs to experiment
With, got a rear beam ready to go on that will have new mounts.

Thanks ed, got alot to think about