1uz rods are still weak just not as weak, very far from bullet proof. They are a powdered metal rod. I have some in the garage if you want a pic
I've seen comparison pics.
One has timing belt to change and one doesn't. Just saying.
...Misspelled via IH8MUD app
Every 100k....
Have an F, 2+3+3FE, 1FZ, 1GR, 3UR....
It's just missing one thing....