Jowe is a happy man. His IS is the fastest in California. He stays modest: "to build the IS was not complicated. I benefited from the development of Toyota. The architecture allowed me to use parts from the Supra. I have found a bottom end with ... rods, and installed forged pistons capped off with a VVTI head and the addition of a blower (S/C). We are confident in it"
The engine bay was not the only element that Jowe planned to improve: "I really like the sound system a lot because ......(did not quite understand this part) something about adding a 3 amps, 2 subs and something.
Basically at the end the writer says: You could say, that perhaps, you have found the IS of your dreams.