Hello all. I have a few questions about my C10 project truck. I already know that I'm 383 swapping it with a 94 LT1 block.

1. Would it be worth 4x4 swapping it and putting eight lug axles front and back if I can find the parts?
2. Is it possible to put a transfer case on the TH350?
3. Will the LT1 bolt up to a TH350/400 without an adaptor?
4. If I end up keeping it a 2x4, what should I do with the suspension (Stock, mild lift [2.5-4 inch])?

Thank you for your help. My granddad gave me this truck and I'd love to have him see it built before he passes

Have a nice day