Just picked an 83 long bed on craigslist. Was just wondering if you guys could provide some maintanence tips and general upkeep pointers, i.e, best way to clean the throttle body, air intake etc...
also,
1. what kind of oil (it has 158k miles) should I use?
2. what type of gear oil?
3. anyother fluid changes?
Thanks in advance for you help and responses.