Wow. thanks for all the replies first of all. I think Ill buy some valvoline, amsoil, or maybe mobil 1 full synthetic 5w-30 and try that. Ill go for either the purolator or OEM oil filter. I might just get an oiling kit for the air filter that is in there now.
As for where I live, Im...
I just recently got my first car, a 97 4runner with about a 142k miles on it. Ive done some wheeling in it, including some mud holes and some beaches and I must say I absolutely love the truck! Ive done some stuff to it myself like taking off the running boards and installing KYB MonoMax shocks...