I purchased my MRS 3sgte again in 2020. Craig instructed me I had been getting a prime-shelf 3sgte swap, and he didn’t lie. I’ve bought the pics to confirm it prior to installation. I have never witnessed a motor this clean up. Looks like it just came from the assembly https://jdm-toyota-3sgte-engine-f88530.blogolize.com/detailed-notes-on-jdm-toyota-3sgte-engine-for-sale-used-gen-3-3sgte-77904838