I just purchased a 14 Tacoma 4.0 with 25000 miles. My question is since it has a conventional oil recommended of 5w30. I am wanting to change to synthetic oil, would M1 0W30 be a good choice? Or should I stick with a synthetic 5W30? The truck has just been serviced at the dealer(Honda Dealer) where I purchased with conventional oil and a napa filter. I want get that filter off there and put a Toyota filter on it along with the synthetic oil. I am a new guy on here so any help will be appreciated.