So I've had some issues with my car. Fairly new setup with a stock block. It leaked oil so I took it to Toyota to do some OEM repair. First they said it was the front crank seal and the cam seals. So I said ok fix it. Drove it away and it started leaking again. This time it was the oil pump. They did a dye test and showed me where it was leaking from. Sooooo, after that was done I drove it like a baby and put about a 100 miles on it and no oil leak. However, I noticed that when I start the car it sounds a little funny. It's not as smooth when the starter is cranking. After a week I noticed this noise from the motor that got louder on the way home, and this is what it sounded like when I pulled into the garage. What do you guys think it is? Is it something Toyota did, is it the head, or a rod bearing?