Jasons stock motor TT 350Z with 85,000 abused miles on it..
This is more impressive to me than the 12.1. I had no idea a TT kit could last a stock engine for more than 50K without breaking something. Seems like everyone I talk to is under the impression a TT stock motor will last 2 years tops. And this is people that have plenty of credibility.. lets just say their Z is in the 9's.