newbee here need oil help

It depends on how often you are driving the car. A good name brand 10w30 is fine just add some zinc to it like mentioned above. I would say the filter is as important if not more than the oil. You can use a Wix or just buy a NAPA gold as it is a Wix in a NAPA box for less money.

I am curious what is a strip only coil?