what do you suggest

All internal combustion engines will last longer if lubricated with quality synthetic oil. The molecular chains available in synthetic additive packages provide far superior lubricity that reduces friction to a degree that engines experience significantly less wear where there is metal to metal contact. That means that the engine gets better fuel mileage, & lasts longer.

Synthetic lubricants also protect the engine by means of additives that protect the metal from pressure, as well as heat.

Do not mean to sound like a commercial here, but l work in an industry where knowledge of lubricants is part of the job. l only use 100% synthetic oil in my own vehicles.

Does not need synthetic, but it is better oil. Longer lasting, more protection, less break down. Do not get me wrong oil is oil & it will have to be changed eventually so its just a matter of preference. Do u want to spend the extra $$ to for synthetic to prolong the time between oil changes(10000-15000miles) or just buy conventional & change oil every 3000-5000.

Just know if u go with a synthetic oil u need to buy the better oil filter such as K&N or Mobil. Fram filters start to tear apart after 6500 miles.