The engine only has 150 street miles on it, zero track time or full throttle blasts and absolutely no beating on the car, and it has already had 6 different rear mail seals installed in it, 4 by me and 2 by Ray himself, 2 different real main seal retainers, and it just pours oil to the point it can't even be driven. Tons of blowby coming out of the breathers , 2 different sets of piston rings installed in it, same issues and this was all at my expense on a brand new engine. I told them I still have the same issues after pulling out the engine 3 different times and going back and forth all the way to their shop just to basically be told tough luck. If you would like to know more about it, I can PM you details. I don't want it to look like a post about me bashing someone or a company.