What's on your "to do" list for this winter on your race car?

Need to figure out my alternator/ charging issue on my pull truck. And find some 6” rear leaf springs. Right now it’s got that Carolina squat.

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I bought a Tuff Country 6" kit.
The rear springs do not require the factory blocks, so they have alot of arch, and with that I can already say the truck is going to ride like ****.