This is a friend of mine. He has been using the Fram oil from Advance Auto 15w-40 in his rollback. He usually goes 15k on the oil change. But I had him dump it and at 12k since it was Fram oil Seems I was wrong and he could have gone longer. Filter is a Car Quest made by Baldwin. He changes the air filter every other oil change. Not a bad report. He wasn't sure on what information to put in that is why component and product info are off.