New old chevy owner

[Jraeyre]

I have just entered the wonderful World of heavy steel and have enjoyed reading many threads on this site. I am the proud owner of a 1971 C30 dually dump and am letting my mechanic do the initial pass inspection/roadworthy work.

I am looking forward to rebuilding this truck to it's prime and using it for work and fun.

This truck was a "fix to use it today" truck for years when we bought it and I am woefully unfamiliar with sourcing what I need as my previous job required more dependable with warranty wheels.

My Mechanic called yesterday with news on "Blue". He says he needs a steering column (it's loose) and a heater box. I know there are after market sources, but I wondered what was the best way (not necessarily cheapest as I plan to keep this truck forever) and what is a good source.

Thanks in advance for any help you can offer.

Jra