Found a solution that I like better in regards to adding preload to the front forks. Instead of the PVC mod which only adds preload, reducing travel, I found some valve springs I had lying around. The primary spring is very similar (with my non-scientific five-finger gauge) to the size and stiffness of the fork springs. The difference is that there are also smaller inner springs that nest inside the larger ones...AND the retainers, which couple the springs together, are the perfect size to fit in the tubes.
Heres a pic of the stock washer that sits at the top of the fork:
This shows the spring with the stock washer...perfect size!
Here's a pic of the inner, outer, and retainers:
And a pic of the springs together with retainers on each end....ready to drop into the forks on top of the stock spring:
Got them installed and I really like the outcome. It lifts up the front end, obviously adding preload. When I lifted the front of the bike before, the forks would droop a little before lifting off the ground. Now they lift right off, so that slack is gone. Does feel a little stiffer, but the added springs should give where the PVC wouldn't. Haven't ridden on it yet but based off of sitting on it it feels good.
If anyone is interested in a set to try out let me know and I'll send some your way.