hey i just got a 95 z28 and im new to the f-body but it didnt come with an owners manual. what kind and how much oil should i use

 

You can do a search and see what the other guys are using. I would say the most common would be 10w30. You can use Mobile 1 or about anything. There are descussion on here about which is the best you would just have to look them up.