It’s been 3 years since I had the Yota Shop motor installed. I ended up getting an Gen 2 supercharger and the same time to replace the original, which cost about $2k. Almost half the price of the whole kit since it was already set up for an s/c. Only about about 15k miles on it. Zero issues. I’m very happy I went with Yota Shop. I feel like I’m driving around a brand new ‘99.
It was a lot of dough, but I haven’t had a car payment in almost 10 years and it’s insured through Hagerty for $20k.