Picking up a 2005 Kia Spectra with a 2.0 for a spare car. The owner made a deal I couldn’t say no too. The car was used for commuting 170,000 miles and bought new by them. I have no clue if it was maintained properly or not. Would HM oil be best for this application? It will mostly be a school car for my teenage son and a gas saver when we need to run around. I was thinking of a Fram ph9688 and Valvoline 10w30 but I see that for 30 cents more I can use Pennzoil 10w30 HM. All from Walmart and under $25. Any benefits to HM oils as I have never used them?